1545216677.743 * [misc]progress: [Phase 1 of 3] Setting up. 1545216677.743 * * * [misc]progress: [1/2] Preparing points 1545216677.743 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1545216677.842 * * * * [misc]points: Filtering points with unrepresentable outputs 1545216677.842 * * * * [misc]points: Sampling 86 additional inputs, on iter 1 have 170 / 256 1545216677.872 * * * * [misc]points: Filtering points with unrepresentable outputs 1545216677.872 * * * * [misc]points: Sampling 30 additional inputs, on iter 2 have 226 / 256 1545216677.885 * * * * [misc]points: Filtering points with unrepresentable outputs 1545216677.885 * * * * [misc]points: Sampling 8 additional inputs, on iter 3 have 248 / 256 1545216677.891 * * * * [misc]points: Filtering points with unrepresentable outputs 1545216677.891 * * * * [misc]points: Sampling 4 additional inputs, on iter 4 have 255 / 256 1545216677.897 * * * * [misc]points: Filtering points with unrepresentable outputs 1545216677.897 * * * * [exit]points: Sampled 256 points with exact outputs 1545216677.897 * * * [misc]progress: [2/2] Setting up program. 1545216677.903 * [misc]progress: [Phase 2 of 3] Improving. 1545216677.904 * [enter]simplify: Simplifying (- (log (+ 1 (exp x))) (* x y)) 1545216677.904 * * [misc]simplify: iters left: 6 (8 enodes) 1545216677.906 * * [misc]simplify: iters left: 5 (15 enodes) 1545216677.910 * * [misc]simplify: iters left: 4 (22 enodes) 1545216677.916 * * [misc]simplify: iters left: 3 (26 enodes) 1545216677.922 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1545216677.964 * * [misc]progress: iteration 1 / 4 1545216677.964 * * * [misc]progress: picking best candidate 1545216677.972 * * * * [misc]pick: Picked # 1545216677.972 * * * [misc]progress: localizing error 1545216677.994 * * * [misc]progress: generating rewritten candidates 1545216677.994 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 1) 1545216677.994 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2) 1545216678.002 * * * [misc]progress: generating series expansions 1545216678.002 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 1) 1545216678.002 * [misc]backup-simplify: Simplify (log1p (exp x)) into (log1p (exp x)) 1545216678.002 * [misc]approximate: Taking taylor expansion of (log1p (exp x)) in (x) around 0 1545216678.002 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1545216678.002 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1545216678.002 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1545216678.002 * [misc]taylor: Taking taylor expansion of 1 in x 1545216678.002 * [misc]backup-simplify: Simplify 1 into 1 1545216678.002 * [misc]taylor: Taking taylor expansion of (exp x) in x 1545216678.002 * [misc]taylor: Taking taylor expansion of x in x 1545216678.002 * [misc]backup-simplify: Simplify 0 into 0 1545216678.002 * [misc]backup-simplify: Simplify 1 into 1 1545216678.003 * [misc]backup-simplify: Simplify (exp 0) into 1 1545216678.003 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1545216678.003 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.003 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1545216678.003 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1545216678.003 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1545216678.003 * [misc]taylor: Taking taylor expansion of 1 in x 1545216678.003 * [misc]backup-simplify: Simplify 1 into 1 1545216678.003 * [misc]taylor: Taking taylor expansion of (exp x) in x 1545216678.003 * [misc]taylor: Taking taylor expansion of x in x 1545216678.003 * [misc]backup-simplify: Simplify 0 into 0 1545216678.003 * [misc]backup-simplify: Simplify 1 into 1 1545216678.003 * [misc]backup-simplify: Simplify (exp 0) into 1 1545216678.003 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1545216678.003 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.003 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.004 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1545216678.005 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545216678.006 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1545216678.006 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216678.007 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1545216678.007 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1545216678.010 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8 1545216678.010 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216678.010 * [misc]backup-simplify: Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1545216678.010 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 x))) into (log1p (exp (/ 1 x))) 1545216678.010 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ 1 x))) in (x) around 0 1545216678.010 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1545216678.010 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1545216678.010 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1545216678.010 * [misc]taylor: Taking taylor expansion of 1 in x 1545216678.010 * [misc]backup-simplify: Simplify 1 into 1 1545216678.010 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1545216678.010 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216678.010 * [misc]taylor: Taking taylor expansion of x in x 1545216678.010 * [misc]backup-simplify: Simplify 0 into 0 1545216678.010 * [misc]backup-simplify: Simplify 1 into 1 1545216678.010 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216678.010 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1545216678.010 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1545216678.011 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1545216678.011 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1545216678.011 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1545216678.011 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1545216678.011 * [misc]taylor: Taking taylor expansion of 1 in x 1545216678.011 * [misc]backup-simplify: Simplify 1 into 1 1545216678.011 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1545216678.011 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216678.011 * [misc]taylor: Taking taylor expansion of x in x 1545216678.011 * [misc]backup-simplify: Simplify 0 into 0 1545216678.011 * [misc]backup-simplify: Simplify 1 into 1 1545216678.011 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216678.011 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1545216678.011 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1545216678.011 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1545216678.011 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1545216678.011 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.012 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1545216678.012 * [misc]backup-simplify: Simplify 0 into 0 1545216678.012 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.014 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0 1545216678.014 * [misc]backup-simplify: Simplify 0 into 0 1545216678.014 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.017 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0 1545216678.017 * [misc]backup-simplify: Simplify 0 into 0 1545216678.017 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.022 * [misc]backup-simplify: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 24) into 0 1545216678.022 * [misc]backup-simplify: Simplify 0 into 0 1545216678.022 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.035 * [misc]backup-simplify: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 120) into 0 1545216678.036 * [misc]backup-simplify: Simplify 0 into 0 1545216678.036 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.047 * [misc]backup-simplify: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 720) into 0 1545216678.048 * [misc]backup-simplify: Simplify 0 into 0 1545216678.048 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1)) 1545216678.048 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 (- x)))) into (log1p (exp (/ -1 x))) 1545216678.048 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ -1 x))) in (x) around 0 1545216678.048 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1545216678.048 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1545216678.048 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1545216678.048 * [misc]taylor: Taking taylor expansion of 1 in x 1545216678.048 * [misc]backup-simplify: Simplify 1 into 1 1545216678.048 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1545216678.048 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545216678.048 * [misc]taylor: Taking taylor expansion of -1 in x 1545216678.048 * [misc]backup-simplify: Simplify -1 into -1 1545216678.048 * [misc]taylor: Taking taylor expansion of x in x 1545216678.048 * [misc]backup-simplify: Simplify 0 into 0 1545216678.048 * [misc]backup-simplify: Simplify 1 into 1 1545216678.048 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545216678.048 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1545216678.048 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1545216678.048 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1545216678.049 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1545216678.049 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1545216678.049 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1545216678.049 * [misc]taylor: Taking taylor expansion of 1 in x 1545216678.049 * [misc]backup-simplify: Simplify 1 into 1 1545216678.049 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1545216678.049 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545216678.049 * [misc]taylor: Taking taylor expansion of -1 in x 1545216678.049 * [misc]backup-simplify: Simplify -1 into -1 1545216678.049 * [misc]taylor: Taking taylor expansion of x in x 1545216678.049 * [misc]backup-simplify: Simplify 0 into 0 1545216678.049 * [misc]backup-simplify: Simplify 1 into 1 1545216678.049 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545216678.049 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1545216678.049 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1545216678.049 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1545216678.049 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1545216678.049 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.050 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1545216678.050 * [misc]backup-simplify: Simplify 0 into 0 1545216678.050 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.051 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0 1545216678.051 * [misc]backup-simplify: Simplify 0 into 0 1545216678.051 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.053 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0 1545216678.053 * [misc]backup-simplify: Simplify 0 into 0 1545216678.053 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.056 * [misc]backup-simplify: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 24) into 0 1545216678.056 * [misc]backup-simplify: Simplify 0 into 0 1545216678.056 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.060 * [misc]backup-simplify: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 120) into 0 1545216678.060 * [misc]backup-simplify: Simplify 0 into 0 1545216678.060 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.068 * [misc]backup-simplify: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 720) into 0 1545216678.068 * [misc]backup-simplify: Simplify 0 into 0 1545216678.068 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1)) 1545216678.068 * * * * [misc]progress: [ 2 / 2 ] generating series at (2) 1545216678.068 * [misc]backup-simplify: Simplify (- (log1p (exp x)) (* y x)) into (- (log1p (exp x)) (* x y)) 1545216678.068 * [misc]approximate: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in (x y) around 0 1545216678.068 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in y 1545216678.068 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in y 1545216678.068 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1545216678.068 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in y 1545216678.068 * [misc]taylor: Taking taylor expansion of 1 in y 1545216678.068 * [misc]backup-simplify: Simplify 1 into 1 1545216678.068 * [misc]taylor: Taking taylor expansion of (exp x) in y 1545216678.068 * [misc]taylor: Taking taylor expansion of x in y 1545216678.068 * [misc]backup-simplify: Simplify x into x 1545216678.069 * [misc]backup-simplify: Simplify (exp x) into (exp x) 1545216678.069 * [misc]backup-simplify: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 1545216678.069 * [misc]backup-simplify: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 1545216678.069 * [misc]taylor: Taking taylor expansion of (* x y) in y 1545216678.069 * [misc]taylor: Taking taylor expansion of x in y 1545216678.069 * [misc]backup-simplify: Simplify x into x 1545216678.069 * [misc]taylor: Taking taylor expansion of y in y 1545216678.069 * [misc]backup-simplify: Simplify 0 into 0 1545216678.069 * [misc]backup-simplify: Simplify 1 into 1 1545216678.069 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1545216678.069 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1545216678.069 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1545216678.069 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1545216678.069 * [misc]taylor: Taking taylor expansion of 1 in x 1545216678.069 * [misc]backup-simplify: Simplify 1 into 1 1545216678.069 * [misc]taylor: Taking taylor expansion of (exp x) in x 1545216678.069 * [misc]taylor: Taking taylor expansion of x in x 1545216678.069 * [misc]backup-simplify: Simplify 0 into 0 1545216678.069 * [misc]backup-simplify: Simplify 1 into 1 1545216678.069 * [misc]backup-simplify: Simplify (exp 0) into 1 1545216678.069 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1545216678.069 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.069 * [misc]taylor: Taking taylor expansion of (* x y) in x 1545216678.069 * [misc]taylor: Taking taylor expansion of x in x 1545216678.069 * [misc]backup-simplify: Simplify 0 into 0 1545216678.069 * [misc]backup-simplify: Simplify 1 into 1 1545216678.069 * [misc]taylor: Taking taylor expansion of y in x 1545216678.069 * [misc]backup-simplify: Simplify y into y 1545216678.069 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1545216678.069 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1545216678.069 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1545216678.069 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1545216678.069 * [misc]taylor: Taking taylor expansion of 1 in x 1545216678.069 * [misc]backup-simplify: Simplify 1 into 1 1545216678.069 * [misc]taylor: Taking taylor expansion of (exp x) in x 1545216678.069 * [misc]taylor: Taking taylor expansion of x in x 1545216678.069 * [misc]backup-simplify: Simplify 0 into 0 1545216678.069 * [misc]backup-simplify: Simplify 1 into 1 1545216678.069 * [misc]backup-simplify: Simplify (exp 0) into 1 1545216678.070 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1545216678.070 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.070 * [misc]taylor: Taking taylor expansion of (* x y) in x 1545216678.070 * [misc]taylor: Taking taylor expansion of x in x 1545216678.070 * [misc]backup-simplify: Simplify 0 into 0 1545216678.070 * [misc]backup-simplify: Simplify 1 into 1 1545216678.070 * [misc]taylor: Taking taylor expansion of y in x 1545216678.070 * [misc]backup-simplify: Simplify y into y 1545216678.070 * [misc]backup-simplify: Simplify (* 0 y) into 0 1545216678.070 * [misc]backup-simplify: Simplify (- 0) into 0 1545216678.070 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1545216678.070 * [misc]taylor: Taking taylor expansion of (log 2) in y 1545216678.070 * [misc]taylor: Taking taylor expansion of 2 in y 1545216678.070 * [misc]backup-simplify: Simplify 2 into 2 1545216678.070 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.071 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.072 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1545216678.072 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545216678.074 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1545216678.074 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1545216678.074 * [misc]backup-simplify: Simplify (- y) into (- y) 1545216678.074 * [misc]backup-simplify: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1545216678.074 * [misc]taylor: Taking taylor expansion of (- 1/2 y) in y 1545216678.074 * [misc]taylor: Taking taylor expansion of 1/2 in y 1545216678.074 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216678.074 * [misc]taylor: Taking taylor expansion of y in y 1545216678.074 * [misc]backup-simplify: Simplify 0 into 0 1545216678.074 * [misc]backup-simplify: Simplify 1 into 1 1545216678.074 * [misc]backup-simplify: Simplify (- 0) into 0 1545216678.074 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1545216678.074 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216678.076 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1545216678.076 * [misc]backup-simplify: Simplify 0 into 0 1545216678.077 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1545216678.077 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1545216678.084 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8 1545216678.084 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1545216678.085 * [misc]backup-simplify: Simplify (- 0) into 0 1545216678.085 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1545216678.085 * [misc]taylor: Taking taylor expansion of 1/8 in y 1545216678.085 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216678.085 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216678.085 * [misc]backup-simplify: Simplify (+ (* 1/8 (pow (* 1 x) 2)) (+ (* 1/2 (* 1 x)) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1545216678.085 * [misc]backup-simplify: Simplify (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))) into (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 1545216678.085 * [misc]approximate: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in (x y) around 0 1545216678.085 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in y 1545216678.085 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 1545216678.085 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1545216678.085 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 1545216678.085 * [misc]taylor: Taking taylor expansion of 1 in y 1545216678.085 * [misc]backup-simplify: Simplify 1 into 1 1545216678.085 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1545216678.085 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1545216678.085 * [misc]taylor: Taking taylor expansion of x in y 1545216678.085 * [misc]backup-simplify: Simplify x into x 1545216678.085 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1545216678.085 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1545216678.085 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1545216678.086 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1545216678.086 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1545216678.086 * [misc]taylor: Taking taylor expansion of (* x y) in y 1545216678.086 * [misc]taylor: Taking taylor expansion of x in y 1545216678.086 * [misc]backup-simplify: Simplify x into x 1545216678.086 * [misc]taylor: Taking taylor expansion of y in y 1545216678.086 * [misc]backup-simplify: Simplify 0 into 0 1545216678.086 * [misc]backup-simplify: Simplify 1 into 1 1545216678.086 * [misc]backup-simplify: Simplify (* x 0) into 0 1545216678.086 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1545216678.086 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1545216678.086 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1545216678.086 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1545216678.086 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1545216678.086 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1545216678.086 * [misc]taylor: Taking taylor expansion of 1 in x 1545216678.086 * [misc]backup-simplify: Simplify 1 into 1 1545216678.086 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1545216678.086 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216678.086 * [misc]taylor: Taking taylor expansion of x in x 1545216678.086 * [misc]backup-simplify: Simplify 0 into 0 1545216678.086 * [misc]backup-simplify: Simplify 1 into 1 1545216678.086 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216678.086 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1545216678.086 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1545216678.086 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1545216678.086 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1545216678.086 * [misc]taylor: Taking taylor expansion of (* x y) in x 1545216678.086 * [misc]taylor: Taking taylor expansion of x in x 1545216678.086 * [misc]backup-simplify: Simplify 0 into 0 1545216678.086 * [misc]backup-simplify: Simplify 1 into 1 1545216678.086 * [misc]taylor: Taking taylor expansion of y in x 1545216678.086 * [misc]backup-simplify: Simplify y into y 1545216678.086 * [misc]backup-simplify: Simplify (* 0 y) into 0 1545216678.087 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1545216678.087 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1545216678.087 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1545216678.087 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1545216678.087 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1545216678.087 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1545216678.087 * [misc]taylor: Taking taylor expansion of 1 in x 1545216678.087 * [misc]backup-simplify: Simplify 1 into 1 1545216678.087 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1545216678.087 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216678.087 * [misc]taylor: Taking taylor expansion of x in x 1545216678.087 * [misc]backup-simplify: Simplify 0 into 0 1545216678.087 * [misc]backup-simplify: Simplify 1 into 1 1545216678.087 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216678.087 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1545216678.087 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1545216678.087 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1545216678.087 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1545216678.087 * [misc]taylor: Taking taylor expansion of (* x y) in x 1545216678.087 * [misc]taylor: Taking taylor expansion of x in x 1545216678.087 * [misc]backup-simplify: Simplify 0 into 0 1545216678.087 * [misc]backup-simplify: Simplify 1 into 1 1545216678.087 * [misc]taylor: Taking taylor expansion of y in x 1545216678.087 * [misc]backup-simplify: Simplify y into y 1545216678.087 * [misc]backup-simplify: Simplify (* 0 y) into 0 1545216678.087 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1545216678.087 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1545216678.088 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1545216678.088 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1545216678.088 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1545216678.088 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1545216678.088 * [misc]taylor: Taking taylor expansion of y in y 1545216678.088 * [misc]backup-simplify: Simplify 0 into 0 1545216678.088 * [misc]backup-simplify: Simplify 1 into 1 1545216678.088 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216678.088 * [misc]backup-simplify: Simplify (- 1) into -1 1545216678.088 * [misc]backup-simplify: Simplify -1 into -1 1545216678.088 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1545216678.088 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1545216678.088 * [misc]backup-simplify: Simplify (- 0) into 0 1545216678.088 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 1545216678.088 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1545216678.088 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1545216678.088 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1545216678.089 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1545216678.089 * [misc]taylor: Taking taylor expansion of x in y 1545216678.089 * [misc]backup-simplify: Simplify x into x 1545216678.089 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1545216678.089 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1545216678.089 * [misc]taylor: Taking taylor expansion of 1 in y 1545216678.089 * [misc]backup-simplify: Simplify 1 into 1 1545216678.089 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1545216678.089 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1545216678.089 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545216678.089 * [misc]backup-simplify: Simplify (- 0) into 0 1545216678.089 * [misc]backup-simplify: Simplify 0 into 0 1545216678.089 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.090 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1545216678.090 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1545216678.090 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1545216678.090 * [misc]backup-simplify: Simplify (- 0) into 0 1545216678.090 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.090 * [misc]taylor: Taking taylor expansion of 0 in y 1545216678.090 * [misc]backup-simplify: Simplify 0 into 0 1545216678.090 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1545216678.091 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216678.091 * [misc]backup-simplify: Simplify (- 0) into 0 1545216678.091 * [misc]backup-simplify: Simplify 0 into 0 1545216678.091 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.092 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0 1545216678.092 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1545216678.092 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1545216678.093 * [misc]backup-simplify: Simplify (- 0) into 0 1545216678.093 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.093 * [misc]taylor: Taking taylor expansion of 0 in y 1545216678.093 * [misc]backup-simplify: Simplify 0 into 0 1545216678.093 * [misc]backup-simplify: Simplify 0 into 0 1545216678.093 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1545216678.093 * [misc]backup-simplify: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1545216678.094 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.094 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1545216678.094 * [misc]backup-simplify: Simplify 0 into 0 1545216678.094 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216678.094 * [misc]backup-simplify: Simplify (- 0) into 0 1545216678.094 * [misc]backup-simplify: Simplify 0 into 0 1545216678.095 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.096 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0 1545216678.097 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1545216678.097 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1545216678.097 * [misc]backup-simplify: Simplify (- 0) into 0 1545216678.097 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.097 * [misc]taylor: Taking taylor expansion of 0 in y 1545216678.097 * [misc]backup-simplify: Simplify 0 into 0 1545216678.097 * [misc]backup-simplify: Simplify 0 into 0 1545216678.097 * [misc]backup-simplify: Simplify 0 into 0 1545216678.097 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1)) (* x y)) 1545216678.097 * [misc]backup-simplify: Simplify (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))) into (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 1545216678.097 * [misc]approximate: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in (x y) around 0 1545216678.097 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in y 1545216678.098 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 1545216678.098 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1545216678.098 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 1545216678.098 * [misc]taylor: Taking taylor expansion of 1 in y 1545216678.098 * [misc]backup-simplify: Simplify 1 into 1 1545216678.098 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1545216678.098 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1545216678.098 * [misc]taylor: Taking taylor expansion of -1 in y 1545216678.098 * [misc]backup-simplify: Simplify -1 into -1 1545216678.098 * [misc]taylor: Taking taylor expansion of x in y 1545216678.098 * [misc]backup-simplify: Simplify x into x 1545216678.098 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1545216678.098 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1545216678.098 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1545216678.098 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1545216678.098 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1545216678.098 * [misc]taylor: Taking taylor expansion of (* x y) in y 1545216678.098 * [misc]taylor: Taking taylor expansion of x in y 1545216678.098 * [misc]backup-simplify: Simplify x into x 1545216678.098 * [misc]taylor: Taking taylor expansion of y in y 1545216678.098 * [misc]backup-simplify: Simplify 0 into 0 1545216678.098 * [misc]backup-simplify: Simplify 1 into 1 1545216678.098 * [misc]backup-simplify: Simplify (* x 0) into 0 1545216678.098 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1545216678.098 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1545216678.098 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1545216678.098 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1545216678.098 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1545216678.098 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1545216678.098 * [misc]taylor: Taking taylor expansion of 1 in x 1545216678.098 * [misc]backup-simplify: Simplify 1 into 1 1545216678.098 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1545216678.098 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545216678.098 * [misc]taylor: Taking taylor expansion of -1 in x 1545216678.098 * [misc]backup-simplify: Simplify -1 into -1 1545216678.098 * [misc]taylor: Taking taylor expansion of x in x 1545216678.098 * [misc]backup-simplify: Simplify 0 into 0 1545216678.098 * [misc]backup-simplify: Simplify 1 into 1 1545216678.099 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545216678.099 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1545216678.099 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1545216678.099 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1545216678.099 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1545216678.099 * [misc]taylor: Taking taylor expansion of (* x y) in x 1545216678.099 * [misc]taylor: Taking taylor expansion of x in x 1545216678.099 * [misc]backup-simplify: Simplify 0 into 0 1545216678.099 * [misc]backup-simplify: Simplify 1 into 1 1545216678.099 * [misc]taylor: Taking taylor expansion of y in x 1545216678.099 * [misc]backup-simplify: Simplify y into y 1545216678.099 * [misc]backup-simplify: Simplify (* 0 y) into 0 1545216678.099 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1545216678.099 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1545216678.099 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1545216678.099 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1545216678.099 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1545216678.099 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1545216678.099 * [misc]taylor: Taking taylor expansion of 1 in x 1545216678.099 * [misc]backup-simplify: Simplify 1 into 1 1545216678.099 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1545216678.099 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545216678.099 * [misc]taylor: Taking taylor expansion of -1 in x 1545216678.099 * [misc]backup-simplify: Simplify -1 into -1 1545216678.099 * [misc]taylor: Taking taylor expansion of x in x 1545216678.099 * [misc]backup-simplify: Simplify 0 into 0 1545216678.099 * [misc]backup-simplify: Simplify 1 into 1 1545216678.099 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545216678.099 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1545216678.099 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1545216678.100 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1545216678.100 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1545216678.100 * [misc]taylor: Taking taylor expansion of (* x y) in x 1545216678.100 * [misc]taylor: Taking taylor expansion of x in x 1545216678.100 * [misc]backup-simplify: Simplify 0 into 0 1545216678.100 * [misc]backup-simplify: Simplify 1 into 1 1545216678.100 * [misc]taylor: Taking taylor expansion of y in x 1545216678.100 * [misc]backup-simplify: Simplify y into y 1545216678.100 * [misc]backup-simplify: Simplify (* 0 y) into 0 1545216678.100 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1545216678.100 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1545216678.100 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1545216678.100 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1545216678.100 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1545216678.100 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1545216678.100 * [misc]taylor: Taking taylor expansion of y in y 1545216678.100 * [misc]backup-simplify: Simplify 0 into 0 1545216678.100 * [misc]backup-simplify: Simplify 1 into 1 1545216678.100 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216678.100 * [misc]backup-simplify: Simplify (- 1) into -1 1545216678.100 * [misc]backup-simplify: Simplify -1 into -1 1545216678.101 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1545216678.101 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1545216678.101 * [misc]backup-simplify: Simplify (- 0) into 0 1545216678.101 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 1545216678.101 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1545216678.101 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1545216678.101 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1545216678.101 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1545216678.101 * [misc]taylor: Taking taylor expansion of -1 in y 1545216678.101 * [misc]backup-simplify: Simplify -1 into -1 1545216678.101 * [misc]taylor: Taking taylor expansion of x in y 1545216678.101 * [misc]backup-simplify: Simplify x into x 1545216678.101 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1545216678.101 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1545216678.101 * [misc]taylor: Taking taylor expansion of 1 in y 1545216678.101 * [misc]backup-simplify: Simplify 1 into 1 1545216678.101 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1545216678.101 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1545216678.101 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545216678.101 * [misc]backup-simplify: Simplify (- 0) into 0 1545216678.101 * [misc]backup-simplify: Simplify 0 into 0 1545216678.102 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.102 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1545216678.102 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1545216678.103 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1545216678.103 * [misc]backup-simplify: Simplify (- 0) into 0 1545216678.103 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.103 * [misc]taylor: Taking taylor expansion of 0 in y 1545216678.103 * [misc]backup-simplify: Simplify 0 into 0 1545216678.103 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1545216678.103 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216678.103 * [misc]backup-simplify: Simplify (- 0) into 0 1545216678.103 * [misc]backup-simplify: Simplify 0 into 0 1545216678.103 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.104 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0 1545216678.105 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1545216678.105 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1545216678.105 * [misc]backup-simplify: Simplify (- 0) into 0 1545216678.105 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.105 * [misc]taylor: Taking taylor expansion of 0 in y 1545216678.105 * [misc]backup-simplify: Simplify 0 into 0 1545216678.105 * [misc]backup-simplify: Simplify 0 into 0 1545216678.105 * [misc]backup-simplify: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1545216678.106 * [misc]backup-simplify: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1545216678.106 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.106 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1545216678.107 * [misc]backup-simplify: Simplify 0 into 0 1545216678.107 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216678.107 * [misc]backup-simplify: Simplify (- 0) into 0 1545216678.107 * [misc]backup-simplify: Simplify 0 into 0 1545216678.107 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.109 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0 1545216678.109 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1545216678.109 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1545216678.109 * [misc]backup-simplify: Simplify (- 0) into 0 1545216678.109 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.109 * [misc]taylor: Taking taylor expansion of 0 in y 1545216678.109 * [misc]backup-simplify: Simplify 0 into 0 1545216678.110 * [misc]backup-simplify: Simplify 0 into 0 1545216678.110 * [misc]backup-simplify: Simplify 0 into 0 1545216678.110 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1)) (* x y)) 1545216678.110 * * * [misc]progress: simplifying candidates 1545216678.110 * * * * [misc]progress: [ 1 / 38 ] simplifiying candidate # 1545216678.110 * * * * [misc]progress: [ 2 / 38 ] simplifiying candidate # 1545216678.110 * * * * [misc]progress: [ 3 / 38 ] simplifiying candidate # 1545216678.110 * * * * [misc]progress: [ 4 / 38 ] simplifiying candidate # 1545216678.110 * [enter]simplify: Simplifying (exp x) 1545216678.110 * * [misc]simplify: iters left: 1 (2 enodes) 1545216678.110 * [exit]simplify: Simplified to (exp x) 1545216678.111 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 1545216678.111 * * * * [misc]progress: [ 5 / 38 ] simplifiying candidate # 1545216678.111 * * * * [misc]progress: [ 6 / 38 ] simplifiying candidate # 1545216678.111 * * * * [misc]progress: [ 7 / 38 ] simplifiying candidate # 1545216678.111 * * * * [misc]progress: [ 8 / 38 ] simplifiying candidate # 1545216678.111 * * * * [misc]progress: [ 9 / 38 ] simplifiying candidate # 1545216678.111 * * * * [misc]progress: [ 10 / 38 ] simplifiying candidate # 1545216678.111 * * * * [misc]progress: [ 11 / 38 ] simplifiying candidate # 1545216678.111 * * * * [misc]progress: [ 12 / 38 ] simplifiying candidate # 1545216678.111 * [enter]simplify: Simplifying (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* x y))) 1545216678.111 * * [misc]simplify: iters left: 6 (9 enodes) 1545216678.112 * * [misc]simplify: iters left: 5 (16 enodes) 1545216678.115 * * [misc]simplify: iters left: 4 (21 enodes) 1545216678.118 * * [misc]simplify: iters left: 3 (28 enodes) 1545216678.121 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1545216678.121 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y)))) 1545216678.121 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1545216678.121 * * [misc]simplify: iters left: 3 (5 enodes) 1545216678.122 * * [misc]simplify: iters left: 2 (8 enodes) 1545216678.123 * * [misc]simplify: iters left: 1 (13 enodes) 1545216678.125 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1545216678.125 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y)))) 1545216678.125 * * * * [misc]progress: [ 13 / 38 ] simplifiying candidate # 1545216678.126 * [enter]simplify: Simplifying (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* x y))) 1545216678.126 * * [misc]simplify: iters left: 5 (8 enodes) 1545216678.127 * * [misc]simplify: iters left: 4 (15 enodes) 1545216678.129 * * [misc]simplify: iters left: 3 (19 enodes) 1545216678.132 * * [misc]simplify: iters left: 2 (24 enodes) 1545216678.134 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1545216678.134 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y)))) 1545216678.134 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1545216678.134 * * [misc]simplify: iters left: 3 (5 enodes) 1545216678.135 * * [misc]simplify: iters left: 2 (8 enodes) 1545216678.136 * * [misc]simplify: iters left: 1 (13 enodes) 1545216678.139 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1545216678.139 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y)))) 1545216678.139 * * * * [misc]progress: [ 14 / 38 ] simplifiying candidate # 1545216678.139 * [enter]simplify: Simplifying (fma 1 (log1p (exp x)) (- (* x y))) 1545216678.139 * * [misc]simplify: iters left: 5 (8 enodes) 1545216678.140 * * [misc]simplify: iters left: 4 (17 enodes) 1545216678.142 * * [misc]simplify: iters left: 3 (22 enodes) 1545216678.148 * * [misc]simplify: iters left: 2 (31 enodes) 1545216678.154 * [exit]simplify: Simplified to (- (log1p (exp x)) (* x y)) 1545216678.154 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* x y)) (fma (- x) y (* x y)))) 1545216678.154 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1545216678.154 * * [misc]simplify: iters left: 3 (5 enodes) 1545216678.155 * * [misc]simplify: iters left: 2 (8 enodes) 1545216678.157 * * [misc]simplify: iters left: 1 (13 enodes) 1545216678.162 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1545216678.162 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* x y)) (- (* x y) (* x y)))) 1545216678.162 * * * * [misc]progress: [ 15 / 38 ] simplifiying candidate # 1545216678.162 * * * * [misc]progress: [ 16 / 38 ] simplifiying candidate # 1545216678.162 * * * * [misc]progress: [ 17 / 38 ] simplifiying candidate # 1545216678.163 * [enter]simplify: Simplifying (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 1545216678.163 * * [misc]simplify: iters left: 5 (5 enodes) 1545216678.164 * [exit]simplify: Simplified to (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 1545216678.164 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* y x)))) 1545216678.164 * * * * [misc]progress: [ 18 / 38 ] simplifiying candidate # 1545216678.165 * [enter]simplify: Simplifying (sqrt (log1p (exp x))) 1545216678.165 * * [misc]simplify: iters left: 3 (4 enodes) 1545216678.166 * [exit]simplify: Simplified to (sqrt (log1p (exp x))) 1545216678.166 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* y x)))) 1545216678.166 * * * * [misc]progress: [ 19 / 38 ] simplifiying candidate # 1545216678.166 * * * * [misc]progress: [ 20 / 38 ] simplifiying candidate # 1545216678.166 * [enter]simplify: Simplifying (/ (+ 1 (exp x)) (exp (* y x))) 1545216678.166 * * [misc]simplify: iters left: 5 (8 enodes) 1545216678.169 * * [misc]simplify: iters left: 4 (14 enodes) 1545216678.173 * [exit]simplify: Simplified to (/ (+ 1 (exp x)) (exp (* x y))) 1545216678.173 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (/ (+ 1 (exp x)) (exp (* x y))))) 1545216678.173 * * * * [misc]progress: [ 21 / 38 ] simplifiying candidate # 1545216678.173 * [enter]simplify: Simplifying (/ (exp (log1p (exp x))) (exp (* y x))) 1545216678.173 * * [misc]simplify: iters left: 5 (8 enodes) 1545216678.175 * * [misc]simplify: iters left: 4 (13 enodes) 1545216678.179 * * [misc]simplify: iters left: 3 (15 enodes) 1545216678.183 * * [misc]simplify: iters left: 2 (24 enodes) 1545216678.191 * * [misc]simplify: iters left: 1 (37 enodes) 1545216678.199 * [exit]simplify: Simplified to (exp (- (log1p (exp x)) (* y x))) 1545216678.199 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (exp (- (log1p (exp x)) (* y x))))) 1545216678.200 * * * * [misc]progress: [ 22 / 38 ] simplifiying candidate # 1545216678.200 * * * * [misc]progress: [ 23 / 38 ] simplifiying candidate # 1545216678.200 * * * * [misc]progress: [ 24 / 38 ] simplifiying candidate # 1545216678.200 * * * * [misc]progress: [ 25 / 38 ] simplifiying candidate # 1545216678.200 * * * * [misc]progress: [ 26 / 38 ] simplifiying candidate # 1545216678.200 * * * * [misc]progress: [ 27 / 38 ] simplifiying candidate # 1545216678.200 * * * * [misc]progress: [ 28 / 38 ] simplifiying candidate # 1545216678.200 * * * * [misc]progress: [ 29 / 38 ] simplifiying candidate # 1545216678.200 * * * * [misc]progress: [ 30 / 38 ] simplifiying candidate # 1545216678.200 * * * * [misc]progress: [ 31 / 38 ] simplifiying candidate # 1545216678.200 * * * * [misc]progress: [ 32 / 38 ] simplifiying candidate # 1545216678.200 * * * * [misc]progress: [ 33 / 38 ] simplifiying candidate # 1545216678.201 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1545216678.201 * * [misc]simplify: iters left: 6 (10 enodes) 1545216678.204 * * [misc]simplify: iters left: 5 (18 enodes) 1545216678.208 * * [misc]simplify: iters left: 4 (31 enodes) 1545216678.214 * * [misc]simplify: iters left: 3 (53 enodes) 1545216678.221 * * [misc]simplify: iters left: 2 (73 enodes) 1545216678.231 * * [misc]simplify: iters left: 1 (84 enodes) 1545216678.237 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1545216678.238 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))) 1545216678.238 * * * * [misc]progress: [ 34 / 38 ] simplifiying candidate # 1545216678.238 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1545216678.238 * * [misc]simplify: iters left: 4 (5 enodes) 1545216678.239 * * [misc]simplify: iters left: 3 (8 enodes) 1545216678.240 * * [misc]simplify: iters left: 2 (9 enodes) 1545216678.241 * [exit]simplify: Simplified to (log1p (exp x)) 1545216678.241 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 1545216678.241 * * * * [misc]progress: [ 35 / 38 ] simplifiying candidate # 1545216678.241 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1545216678.241 * * [misc]simplify: iters left: 4 (5 enodes) 1545216678.241 * * [misc]simplify: iters left: 3 (8 enodes) 1545216678.242 * * [misc]simplify: iters left: 2 (9 enodes) 1545216678.243 * [exit]simplify: Simplified to (log1p (exp x)) 1545216678.243 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 1545216678.243 * * * * [misc]progress: [ 36 / 38 ] simplifiying candidate # 1545216678.244 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1545216678.244 * * [misc]simplify: iters left: 6 (10 enodes) 1545216678.246 * * [misc]simplify: iters left: 5 (18 enodes) 1545216678.249 * * [misc]simplify: iters left: 4 (31 enodes) 1545216678.255 * * [misc]simplify: iters left: 3 (53 enodes) 1545216678.262 * * [misc]simplify: iters left: 2 (73 enodes) 1545216678.275 * * [misc]simplify: iters left: 1 (84 enodes) 1545216678.287 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1545216678.288 * [misc]simplify: Simplified (2) to (λ (x y) (fma x (fma 1/8 x 1/2) (log 2))) 1545216678.288 * * * * [misc]progress: [ 37 / 38 ] simplifiying candidate # 1545216678.288 * [enter]simplify: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1545216678.288 * * [misc]simplify: iters left: 6 (8 enodes) 1545216678.291 * * [misc]simplify: iters left: 5 (14 enodes) 1545216678.294 * * [misc]simplify: iters left: 4 (22 enodes) 1545216678.300 * * [misc]simplify: iters left: 3 (26 enodes) 1545216678.305 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1545216678.305 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1545216678.305 * * * * [misc]progress: [ 38 / 38 ] simplifiying candidate # 1545216678.305 * [enter]simplify: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1545216678.305 * * [misc]simplify: iters left: 6 (8 enodes) 1545216678.307 * * [misc]simplify: iters left: 5 (14 enodes) 1545216678.309 * * [misc]simplify: iters left: 4 (22 enodes) 1545216678.312 * * [misc]simplify: iters left: 3 (26 enodes) 1545216678.315 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1545216678.315 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1545216678.315 * * * [misc]progress: adding candidates to table 1545216678.675 * * [misc]progress: iteration 2 / 4 1545216678.675 * * * [misc]progress: picking best candidate 1545216678.679 * * * * [misc]pick: Picked # 1545216678.679 * * * [misc]progress: localizing error 1545216678.704 * * * [misc]progress: generating rewritten candidates 1545216678.704 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1545216678.712 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1) 1545216678.713 * * * [misc]progress: generating series expansions 1545216678.713 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1545216678.713 * [misc]backup-simplify: Simplify (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x)) into (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) 1545216678.713 * [misc]approximate: Taking taylor expansion of (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) in (x y) around 0 1545216678.713 * [misc]taylor: Taking taylor expansion of (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) in y 1545216678.713 * [misc]taylor: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in y 1545216678.713 * [misc]taylor: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1545216678.713 * [misc]taylor: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in y 1545216678.713 * [misc]taylor: Taking taylor expansion of x in y 1545216678.713 * [misc]backup-simplify: Simplify x into x 1545216678.713 * [misc]taylor: Taking taylor expansion of (fma 1/8 x 1/2) in y 1545216678.713 * [misc]taylor: Rewrote expression to (+ (* 1/8 x) 1/2) 1545216678.713 * [misc]taylor: Taking taylor expansion of (* 1/8 x) in y 1545216678.713 * [misc]taylor: Taking taylor expansion of 1/8 in y 1545216678.713 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216678.713 * [misc]taylor: Taking taylor expansion of x in y 1545216678.713 * [misc]backup-simplify: Simplify x into x 1545216678.713 * [misc]taylor: Taking taylor expansion of 1/2 in y 1545216678.713 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216678.713 * [misc]taylor: Taking taylor expansion of (log 2) in y 1545216678.713 * [misc]taylor: Taking taylor expansion of 2 in y 1545216678.713 * [misc]backup-simplify: Simplify 2 into 2 1545216678.714 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.714 * [misc]taylor: Taking taylor expansion of (* x y) in y 1545216678.714 * [misc]taylor: Taking taylor expansion of x in y 1545216678.714 * [misc]backup-simplify: Simplify x into x 1545216678.714 * [misc]taylor: Taking taylor expansion of y in y 1545216678.714 * [misc]backup-simplify: Simplify 0 into 0 1545216678.714 * [misc]backup-simplify: Simplify 1 into 1 1545216678.714 * [misc]taylor: Taking taylor expansion of (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) in x 1545216678.714 * [misc]taylor: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in x 1545216678.714 * [misc]taylor: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1545216678.714 * [misc]taylor: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in x 1545216678.714 * [misc]taylor: Taking taylor expansion of x in x 1545216678.714 * [misc]backup-simplify: Simplify 0 into 0 1545216678.714 * [misc]backup-simplify: Simplify 1 into 1 1545216678.714 * [misc]taylor: Taking taylor expansion of (fma 1/8 x 1/2) in x 1545216678.714 * [misc]taylor: Rewrote expression to (+ (* 1/8 x) 1/2) 1545216678.714 * [misc]taylor: Taking taylor expansion of (* 1/8 x) in x 1545216678.714 * [misc]taylor: Taking taylor expansion of 1/8 in x 1545216678.714 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216678.714 * [misc]taylor: Taking taylor expansion of x in x 1545216678.714 * [misc]backup-simplify: Simplify 0 into 0 1545216678.714 * [misc]backup-simplify: Simplify 1 into 1 1545216678.714 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545216678.714 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216678.714 * [misc]taylor: Taking taylor expansion of (log 2) in x 1545216678.714 * [misc]taylor: Taking taylor expansion of 2 in x 1545216678.714 * [misc]backup-simplify: Simplify 2 into 2 1545216678.714 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.714 * [misc]taylor: Taking taylor expansion of (* x y) in x 1545216678.714 * [misc]taylor: Taking taylor expansion of x in x 1545216678.714 * [misc]backup-simplify: Simplify 0 into 0 1545216678.714 * [misc]backup-simplify: Simplify 1 into 1 1545216678.714 * [misc]taylor: Taking taylor expansion of y in x 1545216678.714 * [misc]backup-simplify: Simplify y into y 1545216678.714 * [misc]taylor: Taking taylor expansion of (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) in x 1545216678.714 * [misc]taylor: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in x 1545216678.714 * [misc]taylor: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1545216678.714 * [misc]taylor: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in x 1545216678.714 * [misc]taylor: Taking taylor expansion of x in x 1545216678.714 * [misc]backup-simplify: Simplify 0 into 0 1545216678.714 * [misc]backup-simplify: Simplify 1 into 1 1545216678.714 * [misc]taylor: Taking taylor expansion of (fma 1/8 x 1/2) in x 1545216678.714 * [misc]taylor: Rewrote expression to (+ (* 1/8 x) 1/2) 1545216678.714 * [misc]taylor: Taking taylor expansion of (* 1/8 x) in x 1545216678.714 * [misc]taylor: Taking taylor expansion of 1/8 in x 1545216678.715 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216678.715 * [misc]taylor: Taking taylor expansion of x in x 1545216678.715 * [misc]backup-simplify: Simplify 0 into 0 1545216678.715 * [misc]backup-simplify: Simplify 1 into 1 1545216678.715 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545216678.715 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216678.715 * [misc]taylor: Taking taylor expansion of (log 2) in x 1545216678.715 * [misc]taylor: Taking taylor expansion of 2 in x 1545216678.715 * [misc]backup-simplify: Simplify 2 into 2 1545216678.715 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.715 * [misc]taylor: Taking taylor expansion of (* x y) in x 1545216678.715 * [misc]taylor: Taking taylor expansion of x in x 1545216678.715 * [misc]backup-simplify: Simplify 0 into 0 1545216678.715 * [misc]backup-simplify: Simplify 1 into 1 1545216678.715 * [misc]taylor: Taking taylor expansion of y in x 1545216678.715 * [misc]backup-simplify: Simplify y into y 1545216678.715 * [misc]backup-simplify: Simplify (* 1/8 0) into 0 1545216678.715 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1545216678.715 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1545216678.715 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1545216678.715 * [misc]backup-simplify: Simplify (* 0 y) into 0 1545216678.716 * [misc]backup-simplify: Simplify (- 0) into 0 1545216678.716 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1545216678.716 * [misc]taylor: Taking taylor expansion of (log 2) in y 1545216678.716 * [misc]taylor: Taking taylor expansion of 2 in y 1545216678.716 * [misc]backup-simplify: Simplify 2 into 2 1545216678.716 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.716 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.716 * [misc]backup-simplify: Simplify (+ (* 1/8 1) (* 0 0)) into 1/8 1545216678.716 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1545216678.716 * [misc]backup-simplify: Simplify (+ (* 0 1/8) (* 1 1/2)) into 1/2 1545216678.718 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1545216678.718 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1545216678.718 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1545216678.718 * [misc]backup-simplify: Simplify (- y) into (- y) 1545216678.718 * [misc]backup-simplify: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1545216678.718 * [misc]taylor: Taking taylor expansion of (- 1/2 y) in y 1545216678.718 * [misc]taylor: Taking taylor expansion of 1/2 in y 1545216678.718 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216678.718 * [misc]taylor: Taking taylor expansion of y in y 1545216678.718 * [misc]backup-simplify: Simplify 0 into 0 1545216678.718 * [misc]backup-simplify: Simplify 1 into 1 1545216678.718 * [misc]backup-simplify: Simplify (- 0) into 0 1545216678.718 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1545216678.718 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216678.720 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1545216678.720 * [misc]backup-simplify: Simplify 0 into 0 1545216678.720 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 1) (* 0 0))) into 0 1545216678.720 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.721 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/8) (* 0 1/2))) into 1/8 1545216678.723 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0 1545216678.723 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1545216678.723 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1545216678.724 * [misc]backup-simplify: Simplify (- 0) into 0 1545216678.724 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1545216678.724 * [misc]taylor: Taking taylor expansion of 1/8 in y 1545216678.724 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216678.724 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216678.724 * [misc]backup-simplify: Simplify (+ (* 1/8 (pow (* 1 x) 2)) (+ (* 1/2 (* 1 x)) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1545216678.724 * [misc]backup-simplify: Simplify (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (* (/ 1 y) (/ 1 x))) into (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (/ 1 (* x y))) 1545216678.724 * [misc]approximate: Taking taylor expansion of (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (/ 1 (* x y))) in (x y) around 0 1545216678.724 * [misc]taylor: Taking taylor expansion of (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (/ 1 (* x y))) in y 1545216678.724 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in y 1545216678.724 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1545216678.724 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in y 1545216678.724 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1545216678.724 * [misc]taylor: Taking taylor expansion of x in y 1545216678.724 * [misc]backup-simplify: Simplify x into x 1545216678.724 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1545216678.724 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in y 1545216678.724 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1545216678.724 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 x)) in y 1545216678.725 * [misc]taylor: Taking taylor expansion of 1/8 in y 1545216678.725 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216678.725 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1545216678.725 * [misc]taylor: Taking taylor expansion of x in y 1545216678.725 * [misc]backup-simplify: Simplify x into x 1545216678.725 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1545216678.725 * [misc]taylor: Taking taylor expansion of 1/2 in y 1545216678.725 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216678.725 * [misc]taylor: Taking taylor expansion of (log 2) in y 1545216678.725 * [misc]taylor: Taking taylor expansion of 2 in y 1545216678.725 * [misc]backup-simplify: Simplify 2 into 2 1545216678.725 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.725 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1545216678.725 * [misc]taylor: Taking taylor expansion of (* x y) in y 1545216678.725 * [misc]taylor: Taking taylor expansion of x in y 1545216678.725 * [misc]backup-simplify: Simplify x into x 1545216678.725 * [misc]taylor: Taking taylor expansion of y in y 1545216678.725 * [misc]backup-simplify: Simplify 0 into 0 1545216678.725 * [misc]backup-simplify: Simplify 1 into 1 1545216678.725 * [misc]backup-simplify: Simplify (* x 0) into 0 1545216678.725 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1545216678.725 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1545216678.725 * [misc]taylor: Taking taylor expansion of (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (/ 1 (* x y))) in x 1545216678.725 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in x 1545216678.725 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1545216678.725 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in x 1545216678.725 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216678.725 * [misc]taylor: Taking taylor expansion of x in x 1545216678.725 * [misc]backup-simplify: Simplify 0 into 0 1545216678.725 * [misc]backup-simplify: Simplify 1 into 1 1545216678.725 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216678.725 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 1545216678.725 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1545216678.725 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1545216678.725 * [misc]taylor: Taking taylor expansion of 1/8 in x 1545216678.726 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216678.726 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216678.726 * [misc]taylor: Taking taylor expansion of x in x 1545216678.726 * [misc]backup-simplify: Simplify 0 into 0 1545216678.726 * [misc]backup-simplify: Simplify 1 into 1 1545216678.726 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216678.726 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545216678.726 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216678.726 * [misc]taylor: Taking taylor expansion of (log 2) in x 1545216678.726 * [misc]taylor: Taking taylor expansion of 2 in x 1545216678.726 * [misc]backup-simplify: Simplify 2 into 2 1545216678.726 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.726 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1545216678.726 * [misc]taylor: Taking taylor expansion of (* x y) in x 1545216678.726 * [misc]taylor: Taking taylor expansion of x in x 1545216678.726 * [misc]backup-simplify: Simplify 0 into 0 1545216678.726 * [misc]backup-simplify: Simplify 1 into 1 1545216678.726 * [misc]taylor: Taking taylor expansion of y in x 1545216678.726 * [misc]backup-simplify: Simplify y into y 1545216678.726 * [misc]backup-simplify: Simplify (* 0 y) into 0 1545216678.726 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1545216678.726 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1545216678.726 * [misc]taylor: Taking taylor expansion of (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (/ 1 (* x y))) in x 1545216678.726 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in x 1545216678.726 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1545216678.726 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in x 1545216678.726 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216678.726 * [misc]taylor: Taking taylor expansion of x in x 1545216678.726 * [misc]backup-simplify: Simplify 0 into 0 1545216678.726 * [misc]backup-simplify: Simplify 1 into 1 1545216678.726 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216678.726 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 1545216678.727 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1545216678.727 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1545216678.727 * [misc]taylor: Taking taylor expansion of 1/8 in x 1545216678.727 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216678.727 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216678.727 * [misc]taylor: Taking taylor expansion of x in x 1545216678.727 * [misc]backup-simplify: Simplify 0 into 0 1545216678.727 * [misc]backup-simplify: Simplify 1 into 1 1545216678.727 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216678.727 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545216678.727 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216678.727 * [misc]taylor: Taking taylor expansion of (log 2) in x 1545216678.727 * [misc]taylor: Taking taylor expansion of 2 in x 1545216678.727 * [misc]backup-simplify: Simplify 2 into 2 1545216678.727 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.727 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1545216678.727 * [misc]taylor: Taking taylor expansion of (* x y) in x 1545216678.727 * [misc]taylor: Taking taylor expansion of x in x 1545216678.727 * [misc]backup-simplify: Simplify 0 into 0 1545216678.727 * [misc]backup-simplify: Simplify 1 into 1 1545216678.727 * [misc]taylor: Taking taylor expansion of y in x 1545216678.727 * [misc]backup-simplify: Simplify y into y 1545216678.727 * [misc]backup-simplify: Simplify (* 0 y) into 0 1545216678.727 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1545216678.727 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1545216678.727 * [misc]backup-simplify: Simplify (* 1/8 1) into 1/8 1545216678.728 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1545216678.728 * [misc]backup-simplify: Simplify (* 1 1/8) into 1/8 1545216678.728 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1545216678.728 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1545216678.728 * [misc]taylor: Taking taylor expansion of 1/8 in y 1545216678.728 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216678.728 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545216678.728 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (* 0 1)) into 0 1545216678.728 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1545216678.728 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545216678.728 * [misc]backup-simplify: Simplify (+ (* 1 1/2) (* 0 1/8)) into 1/2 1545216678.729 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1545216678.729 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1545216678.729 * [misc]backup-simplify: Simplify (+ 1/2 (- (/ 1 y))) into (- 1/2 (/ 1 y)) 1545216678.729 * [misc]taylor: Taking taylor expansion of (- 1/2 (/ 1 y)) in y 1545216678.729 * [misc]taylor: Taking taylor expansion of 1/2 in y 1545216678.729 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216678.729 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1545216678.729 * [misc]taylor: Taking taylor expansion of y in y 1545216678.729 * [misc]backup-simplify: Simplify 0 into 0 1545216678.729 * [misc]backup-simplify: Simplify 1 into 1 1545216678.729 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216678.729 * [misc]backup-simplify: Simplify (- 1) into -1 1545216678.729 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545216678.729 * [misc]backup-simplify: Simplify -1 into -1 1545216678.729 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216678.729 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216678.730 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 1545216678.730 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.730 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216678.730 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 1/2) (* 0 1/8))) into 0 1545216678.730 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1545216678.730 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1545216678.730 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1545216678.731 * [misc]backup-simplify: Simplify (- 0) into 0 1545216678.731 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1545216678.731 * [misc]taylor: Taking taylor expansion of (log 2) in y 1545216678.731 * [misc]taylor: Taking taylor expansion of 2 in y 1545216678.731 * [misc]backup-simplify: Simplify 2 into 2 1545216678.731 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.731 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545216678.731 * [misc]backup-simplify: Simplify (- 0) into 0 1545216678.731 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1545216678.731 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216678.732 * [misc]backup-simplify: Simplify (+ (* 1/2 (* 1 (/ 1 (/ 1 x)))) (+ (* 1/8 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1545216678.732 * [misc]backup-simplify: Simplify (- (fma (/ 1 (- x)) (fma 1/8 (/ 1 (- x)) 1/2) (log 2)) (* (/ 1 (- y)) (/ 1 (- x)))) into (- (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) (/ 1 (* x y))) 1545216678.732 * [misc]approximate: Taking taylor expansion of (- (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) (/ 1 (* x y))) in (x y) around 0 1545216678.732 * [misc]taylor: Taking taylor expansion of (- (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) (/ 1 (* x y))) in y 1545216678.732 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in y 1545216678.732 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1545216678.732 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in y 1545216678.732 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1545216678.732 * [misc]taylor: Taking taylor expansion of -1 in y 1545216678.732 * [misc]backup-simplify: Simplify -1 into -1 1545216678.732 * [misc]taylor: Taking taylor expansion of x in y 1545216678.732 * [misc]backup-simplify: Simplify x into x 1545216678.732 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1545216678.732 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in y 1545216678.732 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1545216678.732 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ -1 x)) in y 1545216678.732 * [misc]taylor: Taking taylor expansion of 1/8 in y 1545216678.732 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216678.732 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1545216678.732 * [misc]taylor: Taking taylor expansion of -1 in y 1545216678.732 * [misc]backup-simplify: Simplify -1 into -1 1545216678.732 * [misc]taylor: Taking taylor expansion of x in y 1545216678.732 * [misc]backup-simplify: Simplify x into x 1545216678.732 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1545216678.732 * [misc]taylor: Taking taylor expansion of 1/2 in y 1545216678.732 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216678.732 * [misc]taylor: Taking taylor expansion of (log 2) in y 1545216678.732 * [misc]taylor: Taking taylor expansion of 2 in y 1545216678.732 * [misc]backup-simplify: Simplify 2 into 2 1545216678.733 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.733 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1545216678.733 * [misc]taylor: Taking taylor expansion of (* x y) in y 1545216678.733 * [misc]taylor: Taking taylor expansion of x in y 1545216678.733 * [misc]backup-simplify: Simplify x into x 1545216678.733 * [misc]taylor: Taking taylor expansion of y in y 1545216678.733 * [misc]backup-simplify: Simplify 0 into 0 1545216678.733 * [misc]backup-simplify: Simplify 1 into 1 1545216678.733 * [misc]backup-simplify: Simplify (* x 0) into 0 1545216678.733 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1545216678.733 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1545216678.733 * [misc]taylor: Taking taylor expansion of (- (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) (/ 1 (* x y))) in x 1545216678.733 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in x 1545216678.733 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1545216678.733 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in x 1545216678.733 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545216678.733 * [misc]taylor: Taking taylor expansion of -1 in x 1545216678.733 * [misc]backup-simplify: Simplify -1 into -1 1545216678.733 * [misc]taylor: Taking taylor expansion of x in x 1545216678.733 * [misc]backup-simplify: Simplify 0 into 0 1545216678.733 * [misc]backup-simplify: Simplify 1 into 1 1545216678.733 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545216678.733 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 1545216678.733 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1545216678.733 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 1545216678.733 * [misc]taylor: Taking taylor expansion of 1/8 in x 1545216678.733 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216678.733 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545216678.733 * [misc]taylor: Taking taylor expansion of -1 in x 1545216678.733 * [misc]backup-simplify: Simplify -1 into -1 1545216678.733 * [misc]taylor: Taking taylor expansion of x in x 1545216678.733 * [misc]backup-simplify: Simplify 0 into 0 1545216678.733 * [misc]backup-simplify: Simplify 1 into 1 1545216678.733 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545216678.733 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545216678.733 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216678.734 * [misc]taylor: Taking taylor expansion of (log 2) in x 1545216678.734 * [misc]taylor: Taking taylor expansion of 2 in x 1545216678.734 * [misc]backup-simplify: Simplify 2 into 2 1545216678.734 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.734 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1545216678.734 * [misc]taylor: Taking taylor expansion of (* x y) in x 1545216678.734 * [misc]taylor: Taking taylor expansion of x in x 1545216678.734 * [misc]backup-simplify: Simplify 0 into 0 1545216678.734 * [misc]backup-simplify: Simplify 1 into 1 1545216678.734 * [misc]taylor: Taking taylor expansion of y in x 1545216678.734 * [misc]backup-simplify: Simplify y into y 1545216678.734 * [misc]backup-simplify: Simplify (* 0 y) into 0 1545216678.734 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1545216678.734 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1545216678.734 * [misc]taylor: Taking taylor expansion of (- (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) (/ 1 (* x y))) in x 1545216678.734 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in x 1545216678.734 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1545216678.734 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in x 1545216678.734 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545216678.734 * [misc]taylor: Taking taylor expansion of -1 in x 1545216678.734 * [misc]backup-simplify: Simplify -1 into -1 1545216678.734 * [misc]taylor: Taking taylor expansion of x in x 1545216678.734 * [misc]backup-simplify: Simplify 0 into 0 1545216678.734 * [misc]backup-simplify: Simplify 1 into 1 1545216678.734 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545216678.734 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 1545216678.734 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1545216678.734 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 1545216678.734 * [misc]taylor: Taking taylor expansion of 1/8 in x 1545216678.734 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216678.734 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545216678.734 * [misc]taylor: Taking taylor expansion of -1 in x 1545216678.734 * [misc]backup-simplify: Simplify -1 into -1 1545216678.734 * [misc]taylor: Taking taylor expansion of x in x 1545216678.734 * [misc]backup-simplify: Simplify 0 into 0 1545216678.734 * [misc]backup-simplify: Simplify 1 into 1 1545216678.735 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545216678.735 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545216678.735 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216678.735 * [misc]taylor: Taking taylor expansion of (log 2) in x 1545216678.735 * [misc]taylor: Taking taylor expansion of 2 in x 1545216678.735 * [misc]backup-simplify: Simplify 2 into 2 1545216678.735 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.735 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1545216678.735 * [misc]taylor: Taking taylor expansion of (* x y) in x 1545216678.735 * [misc]taylor: Taking taylor expansion of x in x 1545216678.735 * [misc]backup-simplify: Simplify 0 into 0 1545216678.735 * [misc]backup-simplify: Simplify 1 into 1 1545216678.735 * [misc]taylor: Taking taylor expansion of y in x 1545216678.735 * [misc]backup-simplify: Simplify y into y 1545216678.735 * [misc]backup-simplify: Simplify (* 0 y) into 0 1545216678.735 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1545216678.735 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1545216678.735 * [misc]backup-simplify: Simplify (* 1/8 -1) into -1/8 1545216678.735 * [misc]backup-simplify: Simplify (+ -1/8 0) into -1/8 1545216678.735 * [misc]backup-simplify: Simplify (* -1 -1/8) into 1/8 1545216678.736 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1545216678.736 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1545216678.736 * [misc]taylor: Taking taylor expansion of 1/8 in y 1545216678.736 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216678.736 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545216678.736 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (* 0 -1)) into 0 1545216678.736 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1545216678.736 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545216678.736 * [misc]backup-simplify: Simplify (+ (* -1 1/2) (* 0 -1/8)) into -1/2 1545216678.736 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1545216678.737 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1545216678.737 * [misc]backup-simplify: Simplify (+ -1/2 (- (/ 1 y))) into (- (+ 1/2 (/ 1 y))) 1545216678.737 * [misc]taylor: Taking taylor expansion of (- (+ 1/2 (/ 1 y))) in y 1545216678.737 * [misc]taylor: Taking taylor expansion of (+ 1/2 (/ 1 y)) in y 1545216678.737 * [misc]taylor: Taking taylor expansion of 1/2 in y 1545216678.737 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216678.737 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1545216678.737 * [misc]taylor: Taking taylor expansion of y in y 1545216678.737 * [misc]backup-simplify: Simplify 0 into 0 1545216678.737 * [misc]backup-simplify: Simplify 1 into 1 1545216678.737 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216678.737 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545216678.737 * [misc]backup-simplify: Simplify (- 1) into -1 1545216678.737 * [misc]backup-simplify: Simplify -1 into -1 1545216678.737 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216678.737 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216678.737 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 -1))) into 0 1545216678.738 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.738 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216678.738 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 1/2) (* 0 -1/8))) into 0 1545216678.738 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1545216678.738 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1545216678.738 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1545216678.738 * [misc]backup-simplify: Simplify (- 0) into 0 1545216678.739 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1545216678.739 * [misc]taylor: Taking taylor expansion of (log 2) in y 1545216678.739 * [misc]taylor: Taking taylor expansion of 2 in y 1545216678.739 * [misc]backup-simplify: Simplify 2 into 2 1545216678.739 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.739 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545216678.739 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1545216678.739 * [misc]backup-simplify: Simplify (- 1/2) into -1/2 1545216678.739 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545216678.739 * [misc]backup-simplify: Simplify (+ (* -1/2 (* 1 (/ 1 (/ 1 (- x))))) (+ (* 1/8 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1545216678.740 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1) 1545216678.740 * [misc]backup-simplify: Simplify (fma x (fma 1/8 x 1/2) (log 2)) into (fma x (fma 1/8 x 1/2) (log 2)) 1545216678.740 * [misc]approximate: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in (x) around 0 1545216678.740 * [misc]taylor: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in x 1545216678.740 * [misc]taylor: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1545216678.740 * [misc]taylor: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in x 1545216678.740 * [misc]taylor: Taking taylor expansion of x in x 1545216678.740 * [misc]backup-simplify: Simplify 0 into 0 1545216678.740 * [misc]backup-simplify: Simplify 1 into 1 1545216678.740 * [misc]taylor: Taking taylor expansion of (fma 1/8 x 1/2) in x 1545216678.740 * [misc]taylor: Rewrote expression to (+ (* 1/8 x) 1/2) 1545216678.740 * [misc]taylor: Taking taylor expansion of (* 1/8 x) in x 1545216678.740 * [misc]taylor: Taking taylor expansion of 1/8 in x 1545216678.740 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216678.740 * [misc]taylor: Taking taylor expansion of x in x 1545216678.740 * [misc]backup-simplify: Simplify 0 into 0 1545216678.740 * [misc]backup-simplify: Simplify 1 into 1 1545216678.740 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545216678.740 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216678.740 * [misc]taylor: Taking taylor expansion of (log 2) in x 1545216678.740 * [misc]taylor: Taking taylor expansion of 2 in x 1545216678.740 * [misc]backup-simplify: Simplify 2 into 2 1545216678.740 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.740 * [misc]taylor: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in x 1545216678.740 * [misc]taylor: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1545216678.740 * [misc]taylor: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in x 1545216678.740 * [misc]taylor: Taking taylor expansion of x in x 1545216678.740 * [misc]backup-simplify: Simplify 0 into 0 1545216678.740 * [misc]backup-simplify: Simplify 1 into 1 1545216678.740 * [misc]taylor: Taking taylor expansion of (fma 1/8 x 1/2) in x 1545216678.740 * [misc]taylor: Rewrote expression to (+ (* 1/8 x) 1/2) 1545216678.740 * [misc]taylor: Taking taylor expansion of (* 1/8 x) in x 1545216678.740 * [misc]taylor: Taking taylor expansion of 1/8 in x 1545216678.740 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216678.740 * [misc]taylor: Taking taylor expansion of x in x 1545216678.740 * [misc]backup-simplify: Simplify 0 into 0 1545216678.740 * [misc]backup-simplify: Simplify 1 into 1 1545216678.740 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545216678.740 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216678.741 * [misc]taylor: Taking taylor expansion of (log 2) in x 1545216678.741 * [misc]taylor: Taking taylor expansion of 2 in x 1545216678.741 * [misc]backup-simplify: Simplify 2 into 2 1545216678.741 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.741 * [misc]backup-simplify: Simplify (* 1/8 0) into 0 1545216678.741 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1545216678.741 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1545216678.741 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1545216678.741 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.741 * [misc]backup-simplify: Simplify (+ (* 1/8 1) (* 0 0)) into 1/8 1545216678.742 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1545216678.742 * [misc]backup-simplify: Simplify (+ (* 0 1/8) (* 1 1/2)) into 1/2 1545216678.743 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1545216678.743 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1545216678.743 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216678.743 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 1) (* 0 0))) into 0 1545216678.744 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.744 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/8) (* 0 1/2))) into 1/8 1545216678.746 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0 1545216678.746 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1545216678.746 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216678.746 * [misc]backup-simplify: Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1545216678.747 * [misc]backup-simplify: Simplify (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) into (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) 1545216678.747 * [misc]approximate: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in (x) around 0 1545216678.747 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in x 1545216678.747 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1545216678.747 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in x 1545216678.747 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216678.747 * [misc]taylor: Taking taylor expansion of x in x 1545216678.747 * [misc]backup-simplify: Simplify 0 into 0 1545216678.747 * [misc]backup-simplify: Simplify 1 into 1 1545216678.747 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216678.747 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 1545216678.747 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1545216678.747 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1545216678.747 * [misc]taylor: Taking taylor expansion of 1/8 in x 1545216678.747 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216678.747 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216678.747 * [misc]taylor: Taking taylor expansion of x in x 1545216678.747 * [misc]backup-simplify: Simplify 0 into 0 1545216678.747 * [misc]backup-simplify: Simplify 1 into 1 1545216678.747 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216678.747 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545216678.747 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216678.747 * [misc]taylor: Taking taylor expansion of (log 2) in x 1545216678.747 * [misc]taylor: Taking taylor expansion of 2 in x 1545216678.747 * [misc]backup-simplify: Simplify 2 into 2 1545216678.747 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.747 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in x 1545216678.747 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1545216678.748 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in x 1545216678.748 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216678.748 * [misc]taylor: Taking taylor expansion of x in x 1545216678.748 * [misc]backup-simplify: Simplify 0 into 0 1545216678.748 * [misc]backup-simplify: Simplify 1 into 1 1545216678.748 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216678.748 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 1545216678.748 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1545216678.748 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1545216678.748 * [misc]taylor: Taking taylor expansion of 1/8 in x 1545216678.748 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216678.748 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216678.748 * [misc]taylor: Taking taylor expansion of x in x 1545216678.748 * [misc]backup-simplify: Simplify 0 into 0 1545216678.748 * [misc]backup-simplify: Simplify 1 into 1 1545216678.748 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216678.748 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545216678.748 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216678.748 * [misc]taylor: Taking taylor expansion of (log 2) in x 1545216678.748 * [misc]taylor: Taking taylor expansion of 2 in x 1545216678.748 * [misc]backup-simplify: Simplify 2 into 2 1545216678.748 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.748 * [misc]backup-simplify: Simplify (* 1/8 1) into 1/8 1545216678.748 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1545216678.748 * [misc]backup-simplify: Simplify (* 1 1/8) into 1/8 1545216678.749 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1545216678.749 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216678.749 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545216678.749 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (* 0 1)) into 0 1545216678.749 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1545216678.749 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545216678.749 * [misc]backup-simplify: Simplify (+ (* 1 1/2) (* 0 1/8)) into 1/2 1545216678.749 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1545216678.749 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216678.750 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216678.750 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 1545216678.750 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.750 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216678.750 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 1/2) (* 0 1/8))) into 0 1545216678.750 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1545216678.750 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.751 * [misc]backup-simplify: Simplify (+ (log 2) (+ (* 1/2 (/ 1 (/ 1 x))) (* 1/8 (pow (/ 1 (/ 1 x)) 2)))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1545216678.751 * [misc]backup-simplify: Simplify (fma (/ 1 (- x)) (fma 1/8 (/ 1 (- x)) 1/2) (log 2)) into (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) 1545216678.751 * [misc]approximate: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in (x) around 0 1545216678.751 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in x 1545216678.751 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1545216678.751 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in x 1545216678.751 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545216678.751 * [misc]taylor: Taking taylor expansion of -1 in x 1545216678.751 * [misc]backup-simplify: Simplify -1 into -1 1545216678.751 * [misc]taylor: Taking taylor expansion of x in x 1545216678.751 * [misc]backup-simplify: Simplify 0 into 0 1545216678.751 * [misc]backup-simplify: Simplify 1 into 1 1545216678.751 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545216678.751 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 1545216678.751 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1545216678.751 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 1545216678.751 * [misc]taylor: Taking taylor expansion of 1/8 in x 1545216678.751 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216678.751 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545216678.751 * [misc]taylor: Taking taylor expansion of -1 in x 1545216678.751 * [misc]backup-simplify: Simplify -1 into -1 1545216678.751 * [misc]taylor: Taking taylor expansion of x in x 1545216678.751 * [misc]backup-simplify: Simplify 0 into 0 1545216678.751 * [misc]backup-simplify: Simplify 1 into 1 1545216678.752 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545216678.752 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545216678.752 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216678.752 * [misc]taylor: Taking taylor expansion of (log 2) in x 1545216678.752 * [misc]taylor: Taking taylor expansion of 2 in x 1545216678.752 * [misc]backup-simplify: Simplify 2 into 2 1545216678.752 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.752 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in x 1545216678.752 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1545216678.752 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in x 1545216678.752 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545216678.752 * [misc]taylor: Taking taylor expansion of -1 in x 1545216678.752 * [misc]backup-simplify: Simplify -1 into -1 1545216678.752 * [misc]taylor: Taking taylor expansion of x in x 1545216678.752 * [misc]backup-simplify: Simplify 0 into 0 1545216678.752 * [misc]backup-simplify: Simplify 1 into 1 1545216678.752 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545216678.752 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 1545216678.752 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1545216678.752 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 1545216678.752 * [misc]taylor: Taking taylor expansion of 1/8 in x 1545216678.752 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216678.752 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545216678.752 * [misc]taylor: Taking taylor expansion of -1 in x 1545216678.752 * [misc]backup-simplify: Simplify -1 into -1 1545216678.752 * [misc]taylor: Taking taylor expansion of x in x 1545216678.752 * [misc]backup-simplify: Simplify 0 into 0 1545216678.752 * [misc]backup-simplify: Simplify 1 into 1 1545216678.752 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545216678.752 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545216678.752 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216678.752 * [misc]taylor: Taking taylor expansion of (log 2) in x 1545216678.752 * [misc]taylor: Taking taylor expansion of 2 in x 1545216678.752 * [misc]backup-simplify: Simplify 2 into 2 1545216678.753 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.753 * [misc]backup-simplify: Simplify (* 1/8 -1) into -1/8 1545216678.753 * [misc]backup-simplify: Simplify (+ -1/8 0) into -1/8 1545216678.753 * [misc]backup-simplify: Simplify (* -1 -1/8) into 1/8 1545216678.753 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1545216678.753 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216678.753 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545216678.753 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (* 0 -1)) into 0 1545216678.753 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1545216678.754 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545216678.754 * [misc]backup-simplify: Simplify (+ (* -1 1/2) (* 0 -1/8)) into -1/2 1545216678.754 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1545216678.754 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545216678.754 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216678.754 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 -1))) into 0 1545216678.754 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216678.754 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216678.755 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 1/2) (* 0 -1/8))) into 0 1545216678.755 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1545216678.755 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545216678.755 * [misc]backup-simplify: Simplify (+ (log 2) (+ (* -1/2 (/ 1 (/ 1 (- x)))) (* 1/8 (pow (/ 1 (/ 1 (- x))) 2)))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1545216678.755 * * * [misc]progress: simplifying candidates 1545216678.755 * * * * [misc]progress: [ 1 / 37 ] simplifiying candidate # 1545216678.755 * [enter]simplify: Simplifying (fma (* (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (cbrt (fma x (fma 1/8 x 1/2) (log 2)))) (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (- (* x y))) 1545216678.756 * * [misc]simplify: iters left: 6 (13 enodes) 1545216678.758 * * [misc]simplify: iters left: 5 (24 enodes) 1545216678.762 * * [misc]simplify: iters left: 4 (39 enodes) 1545216678.769 * * [misc]simplify: iters left: 3 (64 enodes) 1545216678.786 * * [misc]simplify: iters left: 2 (82 enodes) 1545216678.798 * * [misc]simplify: iters left: 1 (127 enodes) 1545216678.838 * [exit]simplify: Simplified to (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x)) 1545216678.838 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x)) (fma (- x) y (* x y)))) 1545216678.838 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1545216678.838 * * [misc]simplify: iters left: 3 (5 enodes) 1545216678.840 * * [misc]simplify: iters left: 2 (8 enodes) 1545216678.842 * * [misc]simplify: iters left: 1 (13 enodes) 1545216678.847 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1545216678.847 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x)) (- (* x y) (* x y)))) 1545216678.847 * * * * [misc]progress: [ 2 / 37 ] simplifiying candidate # 1545216678.847 * [enter]simplify: Simplifying (fma (sqrt (fma x (fma 1/8 x 1/2) (log 2))) (sqrt (fma x (fma 1/8 x 1/2) (log 2))) (- (* x y))) 1545216678.847 * * [misc]simplify: iters left: 5 (12 enodes) 1545216678.851 * * [misc]simplify: iters left: 4 (23 enodes) 1545216678.858 * * [misc]simplify: iters left: 3 (37 enodes) 1545216678.871 * * [misc]simplify: iters left: 2 (72 enodes) 1545216678.898 * * [misc]simplify: iters left: 1 (144 enodes) 1545216678.935 * [exit]simplify: Simplified to (fma x (- (fma 1/8 x 1/2) y) (log 2)) 1545216678.936 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (fma x (- (fma 1/8 x 1/2) y) (log 2)) (fma (- x) y (* x y)))) 1545216678.936 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1545216678.936 * * [misc]simplify: iters left: 3 (5 enodes) 1545216678.937 * * [misc]simplify: iters left: 2 (8 enodes) 1545216678.938 * * [misc]simplify: iters left: 1 (13 enodes) 1545216678.940 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1545216678.940 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (fma x (- (fma 1/8 x 1/2) y) (log 2)) (- (* x y) (* x y)))) 1545216678.940 * * * * [misc]progress: [ 3 / 37 ] simplifiying candidate # 1545216678.940 * [enter]simplify: Simplifying (fma 1 (fma x (fma 1/8 x 1/2) (log 2)) (- (* x y))) 1545216678.940 * * [misc]simplify: iters left: 5 (12 enodes) 1545216678.942 * * [misc]simplify: iters left: 4 (25 enodes) 1545216678.946 * * [misc]simplify: iters left: 3 (46 enodes) 1545216678.956 * * [misc]simplify: iters left: 2 (92 enodes) 1545216678.988 * * [misc]simplify: iters left: 1 (131 enodes) 1545216679.005 * [exit]simplify: Simplified to (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x)) 1545216679.006 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x)) (fma (- x) y (* x y)))) 1545216679.006 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1545216679.006 * * [misc]simplify: iters left: 3 (5 enodes) 1545216679.007 * * [misc]simplify: iters left: 2 (8 enodes) 1545216679.008 * * [misc]simplify: iters left: 1 (13 enodes) 1545216679.010 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1545216679.010 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x)) (- (* x y) (* x y)))) 1545216679.010 * * * * [misc]progress: [ 4 / 37 ] simplifiying candidate # 1545216679.010 * * * * [misc]progress: [ 5 / 37 ] simplifiying candidate # 1545216679.010 * * * * [misc]progress: [ 6 / 37 ] simplifiying candidate # 1545216679.010 * [enter]simplify: Simplifying (* (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (cbrt (fma x (fma 1/8 x 1/2) (log 2)))) 1545216679.010 * * [misc]simplify: iters left: 5 (9 enodes) 1545216679.012 * * [misc]simplify: iters left: 4 (13 enodes) 1545216679.014 * * [misc]simplify: iters left: 3 (23 enodes) 1545216679.019 * * [misc]simplify: iters left: 2 (41 enodes) 1545216679.025 * * [misc]simplify: iters left: 1 (60 enodes) 1545216679.032 * [exit]simplify: Simplified to (* (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (cbrt (fma x (fma 1/8 x 1/2) (log 2)))) 1545216679.032 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (* (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (cbrt (fma x (fma 1/8 x 1/2) (log 2)))) (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (- (* y x)))) 1545216679.032 * * * * [misc]progress: [ 7 / 37 ] simplifiying candidate # 1545216679.032 * [enter]simplify: Simplifying (sqrt (fma x (fma 1/8 x 1/2) (log 2))) 1545216679.032 * * [misc]simplify: iters left: 3 (8 enodes) 1545216679.034 * * [misc]simplify: iters left: 2 (12 enodes) 1545216679.037 * * [misc]simplify: iters left: 1 (22 enodes) 1545216679.043 * [exit]simplify: Simplified to (sqrt (fma x (fma 1/8 x 1/2) (log 2))) 1545216679.043 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (sqrt (fma x (fma 1/8 x 1/2) (log 2))) (sqrt (fma x (fma 1/8 x 1/2) (log 2))) (- (* y x)))) 1545216679.043 * * * * [misc]progress: [ 8 / 37 ] simplifiying candidate # 1545216679.043 * * * * [misc]progress: [ 9 / 37 ] simplifiying candidate # 1545216679.043 * [enter]simplify: Simplifying (/ (exp (fma x (fma 1/8 x 1/2) (log 2))) (exp (* y x))) 1545216679.043 * * [misc]simplify: iters left: 5 (12 enodes) 1545216679.047 * * [misc]simplify: iters left: 4 (21 enodes) 1545216679.052 * * [misc]simplify: iters left: 3 (38 enodes) 1545216679.067 * * [misc]simplify: iters left: 2 (93 enodes) 1545216679.090 * * [misc]simplify: iters left: 1 (209 enodes) 1545216679.164 * [exit]simplify: Simplified to (exp (fma x (- (fma 1/8 x 1/2) y) (log 2))) 1545216679.165 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (exp (fma x (- (fma 1/8 x 1/2) y) (log 2))))) 1545216679.165 * * * * [misc]progress: [ 10 / 37 ] simplifiying candidate # 1545216679.165 * * * * [misc]progress: [ 11 / 37 ] simplifiying candidate # 1545216679.165 * * * * [misc]progress: [ 12 / 37 ] simplifiying candidate # 1545216679.165 * * * * [misc]progress: [ 13 / 37 ] simplifiying candidate # 1545216679.165 * * * * [misc]progress: [ 14 / 37 ] simplifiying candidate # 1545216679.165 * * * * [misc]progress: [ 15 / 37 ] simplifiying candidate # 1545216679.165 * * * * [misc]progress: [ 16 / 37 ] simplifiying candidate # 1545216679.165 * * * * [misc]progress: [ 17 / 37 ] simplifiying candidate # 1545216679.165 * * * * [misc]progress: [ 18 / 37 ] simplifiying candidate # 1545216679.165 * * * * [misc]progress: [ 19 / 37 ] simplifiying candidate # 1545216679.166 * * * * [misc]progress: [ 20 / 37 ] simplifiying candidate # 1545216679.166 * [enter]simplify: Simplifying (* x (fma 1/8 x 1/2)) 1545216679.166 * * [misc]simplify: iters left: 3 (5 enodes) 1545216679.168 * * [misc]simplify: iters left: 2 (8 enodes) 1545216679.170 * * [misc]simplify: iters left: 1 (16 enodes) 1545216679.176 * [exit]simplify: Simplified to (* (fma 1/8 x 1/2) x) 1545216679.176 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (* (fma 1/8 x 1/2) x) (- (log 2) (* y x)))) 1545216679.176 * * * * [misc]progress: [ 21 / 37 ] simplifiying candidate # 1545216679.176 * * * * [misc]progress: [ 22 / 37 ] simplifiying candidate # 1545216679.177 * * * * [misc]progress: [ 23 / 37 ] simplifiying candidate # 1545216679.177 * * * * [misc]progress: [ 24 / 37 ] simplifiying candidate # 1545216679.177 * * * * [misc]progress: [ 25 / 37 ] simplifiying candidate # 1545216679.177 * * * * [misc]progress: [ 26 / 37 ] simplifiying candidate # 1545216679.177 * * * * [misc]progress: [ 27 / 37 ] simplifiying candidate # 1545216679.177 * * * * [misc]progress: [ 28 / 37 ] simplifiying candidate # 1545216679.177 * * * * [misc]progress: [ 29 / 37 ] simplifiying candidate # 1545216679.177 * * * * [misc]progress: [ 30 / 37 ] simplifiying candidate # 1545216679.177 * * * * [misc]progress: [ 31 / 37 ] simplifiying candidate # 1545216679.177 * * * * [misc]progress: [ 32 / 37 ] simplifiying candidate # 1545216679.177 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1545216679.177 * * [misc]simplify: iters left: 6 (10 enodes) 1545216679.182 * * [misc]simplify: iters left: 5 (18 enodes) 1545216679.189 * * [misc]simplify: iters left: 4 (31 enodes) 1545216679.198 * * [misc]simplify: iters left: 3 (53 enodes) 1545216679.205 * * [misc]simplify: iters left: 2 (73 enodes) 1545216679.216 * * [misc]simplify: iters left: 1 (84 enodes) 1545216679.222 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1545216679.222 * [misc]simplify: Simplified (2) to (λ (x y) (fma x (fma 1/8 x 1/2) (log 2))) 1545216679.222 * * * * [misc]progress: [ 33 / 37 ] simplifiying candidate # 1545216679.222 * [enter]simplify: Simplifying (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1545216679.222 * * [misc]simplify: iters left: 6 (11 enodes) 1545216679.224 * * [misc]simplify: iters left: 5 (21 enodes) 1545216679.228 * * [misc]simplify: iters left: 4 (46 enodes) 1545216679.238 * * [misc]simplify: iters left: 3 (91 enodes) 1545216679.275 * * [misc]simplify: iters left: 2 (165 enodes) 1545216679.307 * * [misc]simplify: iters left: 1 (220 enodes) 1545216679.375 * [exit]simplify: Simplified to (* (- (fma x 1/8 1/2) y) x) 1545216679.375 * [misc]simplify: Simplified (2) to (λ (x y) (* (- (fma x 1/8 1/2) y) x)) 1545216679.375 * * * * [misc]progress: [ 34 / 37 ] simplifiying candidate # 1545216679.376 * [enter]simplify: Simplifying (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1545216679.376 * * [misc]simplify: iters left: 6 (11 enodes) 1545216679.378 * * [misc]simplify: iters left: 5 (21 enodes) 1545216679.381 * * [misc]simplify: iters left: 4 (46 enodes) 1545216679.390 * * [misc]simplify: iters left: 3 (91 enodes) 1545216679.420 * * [misc]simplify: iters left: 2 (165 enodes) 1545216679.460 * * [misc]simplify: iters left: 1 (220 enodes) 1545216679.531 * [exit]simplify: Simplified to (* (- (fma x 1/8 1/2) y) x) 1545216679.531 * [misc]simplify: Simplified (2) to (λ (x y) (* (- (fma x 1/8 1/2) y) x)) 1545216679.531 * * * * [misc]progress: [ 35 / 37 ] simplifiying candidate # 1545216679.532 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1545216679.532 * * [misc]simplify: iters left: 6 (10 enodes) 1545216679.536 * * [misc]simplify: iters left: 5 (18 enodes) 1545216679.541 * * [misc]simplify: iters left: 4 (31 enodes) 1545216679.546 * * [misc]simplify: iters left: 3 (53 enodes) 1545216679.554 * * [misc]simplify: iters left: 2 (73 enodes) 1545216679.564 * * [misc]simplify: iters left: 1 (84 enodes) 1545216679.571 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1545216679.571 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))) 1545216679.571 * * * * [misc]progress: [ 36 / 37 ] simplifiying candidate # 1545216679.571 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1545216679.572 * * [misc]simplify: iters left: 6 (10 enodes) 1545216679.575 * * [misc]simplify: iters left: 5 (18 enodes) 1545216679.581 * * [misc]simplify: iters left: 4 (31 enodes) 1545216679.592 * * [misc]simplify: iters left: 3 (53 enodes) 1545216679.607 * * [misc]simplify: iters left: 2 (73 enodes) 1545216679.621 * * [misc]simplify: iters left: 1 (84 enodes) 1545216679.630 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1545216679.630 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))) 1545216679.630 * * * * [misc]progress: [ 37 / 37 ] simplifiying candidate # 1545216679.630 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1545216679.631 * * [misc]simplify: iters left: 6 (10 enodes) 1545216679.635 * * [misc]simplify: iters left: 5 (18 enodes) 1545216679.640 * * [misc]simplify: iters left: 4 (31 enodes) 1545216679.651 * * [misc]simplify: iters left: 3 (53 enodes) 1545216679.665 * * [misc]simplify: iters left: 2 (73 enodes) 1545216679.685 * * [misc]simplify: iters left: 1 (84 enodes) 1545216679.698 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1545216679.698 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))) 1545216679.698 * * * [misc]progress: adding candidates to table 1545216680.204 * * [misc]progress: iteration 3 / 4 1545216680.204 * * * [misc]progress: picking best candidate 1545216680.211 * * * * [misc]pick: Picked # 1545216680.211 * * * [misc]progress: localizing error 1545216680.239 * * * [misc]progress: generating rewritten candidates 1545216680.239 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2 2) 1545216680.240 * * * [misc]progress: generating series expansions 1545216680.240 * * * * [misc]progress: [ 1 / 1 ] generating series at (2 2) 1545216680.240 * [misc]backup-simplify: Simplify (fma (- x) y (* x y)) into (fma (- x) y (* x y)) 1545216680.240 * [misc]approximate: Taking taylor expansion of (fma (- x) y (* x y)) in (x y) around 0 1545216680.240 * [misc]taylor: Taking taylor expansion of (fma (- x) y (* x y)) in y 1545216680.240 * [misc]taylor: Rewrote expression to (+ (* (- x) y) (* x y)) 1545216680.240 * [misc]taylor: Taking taylor expansion of (* (- x) y) in y 1545216680.240 * [misc]taylor: Taking taylor expansion of (- x) in y 1545216680.240 * [misc]taylor: Taking taylor expansion of x in y 1545216680.240 * [misc]backup-simplify: Simplify x into x 1545216680.240 * [misc]taylor: Taking taylor expansion of y in y 1545216680.241 * [misc]backup-simplify: Simplify 0 into 0 1545216680.241 * [misc]backup-simplify: Simplify 1 into 1 1545216680.241 * [misc]taylor: Taking taylor expansion of (* x y) in y 1545216680.241 * [misc]taylor: Taking taylor expansion of x in y 1545216680.241 * [misc]backup-simplify: Simplify x into x 1545216680.241 * [misc]taylor: Taking taylor expansion of y in y 1545216680.241 * [misc]backup-simplify: Simplify 0 into 0 1545216680.241 * [misc]backup-simplify: Simplify 1 into 1 1545216680.241 * [misc]taylor: Taking taylor expansion of (fma (- x) y (* x y)) in x 1545216680.241 * [misc]taylor: Rewrote expression to (+ (* (- x) y) (* x y)) 1545216680.241 * [misc]taylor: Taking taylor expansion of (* (- x) y) in x 1545216680.241 * [misc]taylor: Taking taylor expansion of (- x) in x 1545216680.241 * [misc]taylor: Taking taylor expansion of x in x 1545216680.241 * [misc]backup-simplify: Simplify 0 into 0 1545216680.241 * [misc]backup-simplify: Simplify 1 into 1 1545216680.241 * [misc]taylor: Taking taylor expansion of y in x 1545216680.241 * [misc]backup-simplify: Simplify y into y 1545216680.241 * [misc]taylor: Taking taylor expansion of (* x y) in x 1545216680.241 * [misc]taylor: Taking taylor expansion of x in x 1545216680.241 * [misc]backup-simplify: Simplify 0 into 0 1545216680.241 * [misc]backup-simplify: Simplify 1 into 1 1545216680.241 * [misc]taylor: Taking taylor expansion of y in x 1545216680.241 * [misc]backup-simplify: Simplify y into y 1545216680.241 * [misc]taylor: Taking taylor expansion of (fma (- x) y (* x y)) in x 1545216680.241 * [misc]taylor: Rewrote expression to (+ (* (- x) y) (* x y)) 1545216680.241 * [misc]taylor: Taking taylor expansion of (* (- x) y) in x 1545216680.241 * [misc]taylor: Taking taylor expansion of (- x) in x 1545216680.241 * [misc]taylor: Taking taylor expansion of x in x 1545216680.241 * [misc]backup-simplify: Simplify 0 into 0 1545216680.241 * [misc]backup-simplify: Simplify 1 into 1 1545216680.241 * [misc]taylor: Taking taylor expansion of y in x 1545216680.241 * [misc]backup-simplify: Simplify y into y 1545216680.241 * [misc]taylor: Taking taylor expansion of (* x y) in x 1545216680.241 * [misc]taylor: Taking taylor expansion of x in x 1545216680.241 * [misc]backup-simplify: Simplify 0 into 0 1545216680.241 * [misc]backup-simplify: Simplify 1 into 1 1545216680.241 * [misc]taylor: Taking taylor expansion of y in x 1545216680.241 * [misc]backup-simplify: Simplify y into y 1545216680.242 * [misc]backup-simplify: Simplify (- 0) into 0 1545216680.242 * [misc]backup-simplify: Simplify (* 0 y) into 0 1545216680.242 * [misc]backup-simplify: Simplify (* 0 y) into 0 1545216680.242 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216680.242 * [misc]taylor: Taking taylor expansion of 0 in y 1545216680.242 * [misc]backup-simplify: Simplify 0 into 0 1545216680.242 * [misc]backup-simplify: Simplify 0 into 0 1545216680.242 * [misc]backup-simplify: Simplify (- 0) into 0 1545216680.243 * [misc]backup-simplify: Simplify (- 1) into -1 1545216680.243 * [misc]backup-simplify: Simplify (+ (* 0 0) (* -1 y)) into (- y) 1545216680.243 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1545216680.243 * [misc]backup-simplify: Simplify (+ (- y) y) into 0 1545216680.243 * [misc]taylor: Taking taylor expansion of 0 in y 1545216680.243 * [misc]backup-simplify: Simplify 0 into 0 1545216680.243 * [misc]backup-simplify: Simplify 0 into 0 1545216680.243 * [misc]backup-simplify: Simplify 0 into 0 1545216680.243 * [misc]backup-simplify: Simplify (- 0) into 0 1545216680.243 * [misc]backup-simplify: Simplify (- 1) into -1 1545216680.244 * [misc]backup-simplify: Simplify (- 0) into 0 1545216680.244 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* -1 0) (* 0 y))) into 0 1545216680.244 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1545216680.244 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216680.244 * [misc]taylor: Taking taylor expansion of 0 in y 1545216680.244 * [misc]backup-simplify: Simplify 0 into 0 1545216680.245 * [misc]backup-simplify: Simplify 0 into 0 1545216680.245 * [misc]backup-simplify: Simplify 0 into 0 1545216680.245 * [misc]backup-simplify: Simplify 0 into 0 1545216680.245 * [misc]backup-simplify: Simplify 0 into 0 1545216680.245 * [misc]backup-simplify: Simplify (fma (- (/ 1 x)) (/ 1 y) (* (/ 1 x) (/ 1 y))) into (fma (- (/ 1 x)) (/ 1 y) (/ 1 (* x y))) 1545216680.245 * [misc]approximate: Taking taylor expansion of (fma (- (/ 1 x)) (/ 1 y) (/ 1 (* x y))) in (x y) around 0 1545216680.245 * [misc]taylor: Taking taylor expansion of (fma (- (/ 1 x)) (/ 1 y) (/ 1 (* x y))) in y 1545216680.245 * [misc]taylor: Rewrote expression to (+ (* (- (/ 1 x)) (/ 1 y)) (/ 1 (* x y))) 1545216680.245 * [misc]taylor: Taking taylor expansion of (* (- (/ 1 x)) (/ 1 y)) in y 1545216680.245 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in y 1545216680.245 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1545216680.245 * [misc]taylor: Taking taylor expansion of x in y 1545216680.245 * [misc]backup-simplify: Simplify x into x 1545216680.245 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1545216680.245 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1545216680.245 * [misc]taylor: Taking taylor expansion of y in y 1545216680.245 * [misc]backup-simplify: Simplify 0 into 0 1545216680.245 * [misc]backup-simplify: Simplify 1 into 1 1545216680.245 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216680.245 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1545216680.245 * [misc]taylor: Taking taylor expansion of (* x y) in y 1545216680.245 * [misc]taylor: Taking taylor expansion of x in y 1545216680.246 * [misc]backup-simplify: Simplify x into x 1545216680.246 * [misc]taylor: Taking taylor expansion of y in y 1545216680.246 * [misc]backup-simplify: Simplify 0 into 0 1545216680.246 * [misc]backup-simplify: Simplify 1 into 1 1545216680.246 * [misc]backup-simplify: Simplify (* x 0) into 0 1545216680.246 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1545216680.246 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1545216680.246 * [misc]taylor: Taking taylor expansion of (fma (- (/ 1 x)) (/ 1 y) (/ 1 (* x y))) in x 1545216680.246 * [misc]taylor: Rewrote expression to (+ (* (- (/ 1 x)) (/ 1 y)) (/ 1 (* x y))) 1545216680.246 * [misc]taylor: Taking taylor expansion of (* (- (/ 1 x)) (/ 1 y)) in x 1545216680.246 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1545216680.246 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216680.246 * [misc]taylor: Taking taylor expansion of x in x 1545216680.246 * [misc]backup-simplify: Simplify 0 into 0 1545216680.246 * [misc]backup-simplify: Simplify 1 into 1 1545216680.246 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216680.246 * [misc]taylor: Taking taylor expansion of (/ 1 y) in x 1545216680.246 * [misc]taylor: Taking taylor expansion of y in x 1545216680.246 * [misc]backup-simplify: Simplify y into y 1545216680.246 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1545216680.246 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1545216680.246 * [misc]taylor: Taking taylor expansion of (* x y) in x 1545216680.247 * [misc]taylor: Taking taylor expansion of x in x 1545216680.247 * [misc]backup-simplify: Simplify 0 into 0 1545216680.247 * [misc]backup-simplify: Simplify 1 into 1 1545216680.247 * [misc]taylor: Taking taylor expansion of y in x 1545216680.247 * [misc]backup-simplify: Simplify y into y 1545216680.247 * [misc]backup-simplify: Simplify (* 0 y) into 0 1545216680.247 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1545216680.247 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1545216680.247 * [misc]taylor: Taking taylor expansion of (fma (- (/ 1 x)) (/ 1 y) (/ 1 (* x y))) in x 1545216680.247 * [misc]taylor: Rewrote expression to (+ (* (- (/ 1 x)) (/ 1 y)) (/ 1 (* x y))) 1545216680.247 * [misc]taylor: Taking taylor expansion of (* (- (/ 1 x)) (/ 1 y)) in x 1545216680.247 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1545216680.247 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216680.247 * [misc]taylor: Taking taylor expansion of x in x 1545216680.247 * [misc]backup-simplify: Simplify 0 into 0 1545216680.247 * [misc]backup-simplify: Simplify 1 into 1 1545216680.247 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216680.247 * [misc]taylor: Taking taylor expansion of (/ 1 y) in x 1545216680.247 * [misc]taylor: Taking taylor expansion of y in x 1545216680.247 * [misc]backup-simplify: Simplify y into y 1545216680.247 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1545216680.247 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1545216680.249 * [misc]taylor: Taking taylor expansion of (* x y) in x 1545216680.249 * [misc]taylor: Taking taylor expansion of x in x 1545216680.249 * [misc]backup-simplify: Simplify 0 into 0 1545216680.249 * [misc]backup-simplify: Simplify 1 into 1 1545216680.249 * [misc]taylor: Taking taylor expansion of y in x 1545216680.249 * [misc]backup-simplify: Simplify y into y 1545216680.249 * [misc]backup-simplify: Simplify (* 0 y) into 0 1545216680.249 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1545216680.250 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1545216680.250 * [misc]backup-simplify: Simplify (- 1) into -1 1545216680.250 * [misc]backup-simplify: Simplify (* -1 (/ 1 y)) into (/ -1 y) 1545216680.250 * [misc]backup-simplify: Simplify (+ (/ -1 y) (/ 1 y)) into 0 1545216680.250 * [misc]taylor: Taking taylor expansion of 0 in y 1545216680.250 * [misc]backup-simplify: Simplify 0 into 0 1545216680.250 * [misc]backup-simplify: Simplify (- 1) into -1 1545216680.251 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1545216680.251 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545216680.251 * [misc]backup-simplify: Simplify (- 0) into 0 1545216680.251 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 (/ 1 y))) into 0 1545216680.252 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1545216680.252 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1545216680.252 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216680.252 * [misc]taylor: Taking taylor expansion of 0 in y 1545216680.252 * [misc]backup-simplify: Simplify 0 into 0 1545216680.252 * [misc]backup-simplify: Simplify 0 into 0 1545216680.252 * [misc]backup-simplify: Simplify (- 1) into -1 1545216680.252 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1545216680.252 * [misc]backup-simplify: Simplify (- 0) into 0 1545216680.253 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216680.253 * [misc]backup-simplify: Simplify (- 0) into 0 1545216680.253 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 1545216680.254 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1545216680.254 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1545216680.254 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216680.254 * [misc]taylor: Taking taylor expansion of 0 in y 1545216680.254 * [misc]backup-simplify: Simplify 0 into 0 1545216680.254 * [misc]backup-simplify: Simplify 0 into 0 1545216680.254 * [misc]backup-simplify: Simplify 0 into 0 1545216680.254 * [misc]backup-simplify: Simplify (- 1) into -1 1545216680.255 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1545216680.255 * [misc]backup-simplify: Simplify (- 0) into 0 1545216680.255 * [misc]backup-simplify: Simplify (- 0) into 0 1545216680.255 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216680.255 * [misc]backup-simplify: Simplify (- 0) into 0 1545216680.256 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 1545216680.256 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1545216680.257 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1545216680.257 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216680.257 * [misc]taylor: Taking taylor expansion of 0 in y 1545216680.257 * [misc]backup-simplify: Simplify 0 into 0 1545216680.257 * [misc]backup-simplify: Simplify 0 into 0 1545216680.257 * [misc]backup-simplify: Simplify 0 into 0 1545216680.257 * [misc]backup-simplify: Simplify 0 into 0 1545216680.257 * [misc]backup-simplify: Simplify 0 into 0 1545216680.257 * [misc]backup-simplify: Simplify (fma (- (/ 1 (- x))) (/ 1 (- y)) (* (/ 1 (- x)) (/ 1 (- y)))) into (fma (/ 1 x) (/ -1 y) (/ 1 (* x y))) 1545216680.257 * [misc]approximate: Taking taylor expansion of (fma (/ 1 x) (/ -1 y) (/ 1 (* x y))) in (x y) around 0 1545216680.257 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (/ -1 y) (/ 1 (* x y))) in y 1545216680.257 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (/ -1 y)) (/ 1 (* x y))) 1545216680.257 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (/ -1 y)) in y 1545216680.257 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1545216680.257 * [misc]taylor: Taking taylor expansion of x in y 1545216680.257 * [misc]backup-simplify: Simplify x into x 1545216680.257 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1545216680.257 * [misc]taylor: Taking taylor expansion of (/ -1 y) in y 1545216680.258 * [misc]taylor: Taking taylor expansion of -1 in y 1545216680.258 * [misc]backup-simplify: Simplify -1 into -1 1545216680.258 * [misc]taylor: Taking taylor expansion of y in y 1545216680.258 * [misc]backup-simplify: Simplify 0 into 0 1545216680.258 * [misc]backup-simplify: Simplify 1 into 1 1545216680.258 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545216680.258 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1545216680.258 * [misc]taylor: Taking taylor expansion of (* x y) in y 1545216680.258 * [misc]taylor: Taking taylor expansion of x in y 1545216680.258 * [misc]backup-simplify: Simplify x into x 1545216680.258 * [misc]taylor: Taking taylor expansion of y in y 1545216680.258 * [misc]backup-simplify: Simplify 0 into 0 1545216680.258 * [misc]backup-simplify: Simplify 1 into 1 1545216680.258 * [misc]backup-simplify: Simplify (* x 0) into 0 1545216680.258 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1545216680.258 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1545216680.258 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (/ -1 y) (/ 1 (* x y))) in x 1545216680.258 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (/ -1 y)) (/ 1 (* x y))) 1545216680.258 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (/ -1 y)) in x 1545216680.258 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216680.258 * [misc]taylor: Taking taylor expansion of x in x 1545216680.258 * [misc]backup-simplify: Simplify 0 into 0 1545216680.258 * [misc]backup-simplify: Simplify 1 into 1 1545216680.259 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216680.259 * [misc]taylor: Taking taylor expansion of (/ -1 y) in x 1545216680.259 * [misc]taylor: Taking taylor expansion of -1 in x 1545216680.259 * [misc]backup-simplify: Simplify -1 into -1 1545216680.259 * [misc]taylor: Taking taylor expansion of y in x 1545216680.259 * [misc]backup-simplify: Simplify y into y 1545216680.259 * [misc]backup-simplify: Simplify (/ -1 y) into (/ -1 y) 1545216680.259 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1545216680.259 * [misc]taylor: Taking taylor expansion of (* x y) in x 1545216680.259 * [misc]taylor: Taking taylor expansion of x in x 1545216680.259 * [misc]backup-simplify: Simplify 0 into 0 1545216680.259 * [misc]backup-simplify: Simplify 1 into 1 1545216680.259 * [misc]taylor: Taking taylor expansion of y in x 1545216680.259 * [misc]backup-simplify: Simplify y into y 1545216680.259 * [misc]backup-simplify: Simplify (* 0 y) into 0 1545216680.259 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1545216680.259 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1545216680.259 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (/ -1 y) (/ 1 (* x y))) in x 1545216680.259 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (/ -1 y)) (/ 1 (* x y))) 1545216680.259 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (/ -1 y)) in x 1545216680.259 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216680.260 * [misc]taylor: Taking taylor expansion of x in x 1545216680.260 * [misc]backup-simplify: Simplify 0 into 0 1545216680.260 * [misc]backup-simplify: Simplify 1 into 1 1545216680.260 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216680.260 * [misc]taylor: Taking taylor expansion of (/ -1 y) in x 1545216680.260 * [misc]taylor: Taking taylor expansion of -1 in x 1545216680.260 * [misc]backup-simplify: Simplify -1 into -1 1545216680.260 * [misc]taylor: Taking taylor expansion of y in x 1545216680.260 * [misc]backup-simplify: Simplify y into y 1545216680.260 * [misc]backup-simplify: Simplify (/ -1 y) into (/ -1 y) 1545216680.260 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1545216680.260 * [misc]taylor: Taking taylor expansion of (* x y) in x 1545216680.260 * [misc]taylor: Taking taylor expansion of x in x 1545216680.260 * [misc]backup-simplify: Simplify 0 into 0 1545216680.260 * [misc]backup-simplify: Simplify 1 into 1 1545216680.260 * [misc]taylor: Taking taylor expansion of y in x 1545216680.260 * [misc]backup-simplify: Simplify y into y 1545216680.260 * [misc]backup-simplify: Simplify (* 0 y) into 0 1545216680.260 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1545216680.260 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1545216680.261 * [misc]backup-simplify: Simplify (* 1 (/ -1 y)) into (/ -1 y) 1545216680.261 * [misc]backup-simplify: Simplify (+ (/ -1 y) (/ 1 y)) into 0 1545216680.261 * [misc]taylor: Taking taylor expansion of 0 in y 1545216680.261 * [misc]backup-simplify: Simplify 0 into 0 1545216680.261 * [misc]backup-simplify: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 1545216680.261 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545216680.261 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (/ -1 y))) into 0 1545216680.262 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1545216680.262 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1545216680.262 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216680.262 * [misc]taylor: Taking taylor expansion of 0 in y 1545216680.262 * [misc]backup-simplify: Simplify 0 into 0 1545216680.262 * [misc]backup-simplify: Simplify 0 into 0 1545216680.262 * [misc]backup-simplify: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1545216680.262 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216680.263 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0 1545216680.263 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1545216680.263 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1545216680.263 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216680.264 * [misc]taylor: Taking taylor expansion of 0 in y 1545216680.264 * [misc]backup-simplify: Simplify 0 into 0 1545216680.264 * [misc]backup-simplify: Simplify 0 into 0 1545216680.264 * [misc]backup-simplify: Simplify 0 into 0 1545216680.264 * [misc]backup-simplify: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1545216680.264 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216680.265 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0 1545216680.265 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1545216680.265 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1545216680.266 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216680.266 * [misc]taylor: Taking taylor expansion of 0 in y 1545216680.266 * [misc]backup-simplify: Simplify 0 into 0 1545216680.266 * [misc]backup-simplify: Simplify 0 into 0 1545216680.266 * [misc]backup-simplify: Simplify 0 into 0 1545216680.266 * [misc]backup-simplify: Simplify 0 into 0 1545216680.266 * [misc]backup-simplify: Simplify 0 into 0 1545216680.266 * * * [misc]progress: simplifying candidates 1545216680.266 * * * * [misc]progress: [ 1 / 13 ] simplifiying candidate # 1545216680.266 * * * * [misc]progress: [ 2 / 13 ] simplifiying candidate # 1545216680.266 * * * * [misc]progress: [ 3 / 13 ] simplifiying candidate # 1545216680.266 * * * * [misc]progress: [ 4 / 13 ] simplifiying candidate # 1545216680.266 * * * * [misc]progress: [ 5 / 13 ] simplifiying candidate # 1545216680.266 * * * * [misc]progress: [ 6 / 13 ] simplifiying candidate # 1545216680.266 * * * * [misc]progress: [ 7 / 13 ] simplifiying candidate # 1545216680.266 * * * * [misc]progress: [ 8 / 13 ] simplifiying candidate # 1545216680.266 * * * * [misc]progress: [ 9 / 13 ] simplifiying candidate # 1545216680.266 * * * * [misc]progress: [ 10 / 13 ] simplifiying candidate # 1545216680.267 * * * * [misc]progress: [ 11 / 13 ] simplifiying candidate # 1545216680.267 * [enter]simplify: Simplifying 0 1545216680.267 * * [misc]simplify: iters left: 0 (1 enodes) 1545216680.267 * [exit]simplify: Simplified to 0 1545216680.267 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (fma x (- (fma 1/8 x 1/2) y) (log 2)) 0)) 1545216680.267 * * * * [misc]progress: [ 12 / 13 ] simplifiying candidate # 1545216680.267 * [enter]simplify: Simplifying 0 1545216680.267 * * [misc]simplify: iters left: 0 (1 enodes) 1545216680.268 * [exit]simplify: Simplified to 0 1545216680.268 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (fma x (- (fma 1/8 x 1/2) y) (log 2)) 0)) 1545216680.268 * * * * [misc]progress: [ 13 / 13 ] simplifiying candidate # 1545216680.268 * [enter]simplify: Simplifying 0 1545216680.268 * * [misc]simplify: iters left: 0 (1 enodes) 1545216680.268 * [exit]simplify: Simplified to 0 1545216680.268 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (fma x (- (fma 1/8 x 1/2) y) (log 2)) 0)) 1545216680.268 * * * [misc]progress: adding candidates to table 1545216680.437 * * [misc]progress: iteration 4 / 4 1545216680.437 * * * [misc]progress: picking best candidate 1545216680.440 * * * * [misc]pick: Picked # 1545216680.440 * * * [misc]progress: localizing error 1545216680.448 * * * [misc]progress: generating rewritten candidates 1545216680.448 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1545216680.455 * * * [misc]progress: generating series expansions 1545216680.455 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1545216680.455 * [misc]backup-simplify: Simplify (* (- (fma x 1/8 1/2) y) x) into (* x (- (fma x 1/8 1/2) y)) 1545216680.455 * [misc]approximate: Taking taylor expansion of (* x (- (fma x 1/8 1/2) y)) in (x y) around 0 1545216680.455 * [misc]taylor: Taking taylor expansion of (* x (- (fma x 1/8 1/2) y)) in y 1545216680.455 * [misc]taylor: Taking taylor expansion of x in y 1545216680.455 * [misc]backup-simplify: Simplify x into x 1545216680.455 * [misc]taylor: Taking taylor expansion of (- (fma x 1/8 1/2) y) in y 1545216680.455 * [misc]taylor: Taking taylor expansion of (fma x 1/8 1/2) in y 1545216680.455 * [misc]taylor: Rewrote expression to (+ (* x 1/8) 1/2) 1545216680.455 * [misc]taylor: Taking taylor expansion of (* x 1/8) in y 1545216680.456 * [misc]taylor: Taking taylor expansion of x in y 1545216680.456 * [misc]backup-simplify: Simplify x into x 1545216680.456 * [misc]taylor: Taking taylor expansion of 1/8 in y 1545216680.456 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216680.456 * [misc]taylor: Taking taylor expansion of 1/2 in y 1545216680.456 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216680.456 * [misc]taylor: Taking taylor expansion of y in y 1545216680.456 * [misc]backup-simplify: Simplify 0 into 0 1545216680.456 * [misc]backup-simplify: Simplify 1 into 1 1545216680.456 * [misc]taylor: Taking taylor expansion of (* x (- (fma x 1/8 1/2) y)) in x 1545216680.456 * [misc]taylor: Taking taylor expansion of x in x 1545216680.456 * [misc]backup-simplify: Simplify 0 into 0 1545216680.456 * [misc]backup-simplify: Simplify 1 into 1 1545216680.456 * [misc]taylor: Taking taylor expansion of (- (fma x 1/8 1/2) y) in x 1545216680.456 * [misc]taylor: Taking taylor expansion of (fma x 1/8 1/2) in x 1545216680.456 * [misc]taylor: Rewrote expression to (+ (* x 1/8) 1/2) 1545216680.456 * [misc]taylor: Taking taylor expansion of (* x 1/8) in x 1545216680.456 * [misc]taylor: Taking taylor expansion of x in x 1545216680.456 * [misc]backup-simplify: Simplify 0 into 0 1545216680.456 * [misc]backup-simplify: Simplify 1 into 1 1545216680.456 * [misc]taylor: Taking taylor expansion of 1/8 in x 1545216680.456 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216680.456 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545216680.456 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216680.456 * [misc]taylor: Taking taylor expansion of y in x 1545216680.456 * [misc]backup-simplify: Simplify y into y 1545216680.456 * [misc]taylor: Taking taylor expansion of (* x (- (fma x 1/8 1/2) y)) in x 1545216680.456 * [misc]taylor: Taking taylor expansion of x in x 1545216680.456 * [misc]backup-simplify: Simplify 0 into 0 1545216680.456 * [misc]backup-simplify: Simplify 1 into 1 1545216680.456 * [misc]taylor: Taking taylor expansion of (- (fma x 1/8 1/2) y) in x 1545216680.456 * [misc]taylor: Taking taylor expansion of (fma x 1/8 1/2) in x 1545216680.456 * [misc]taylor: Rewrote expression to (+ (* x 1/8) 1/2) 1545216680.456 * [misc]taylor: Taking taylor expansion of (* x 1/8) in x 1545216680.456 * [misc]taylor: Taking taylor expansion of x in x 1545216680.456 * [misc]backup-simplify: Simplify 0 into 0 1545216680.456 * [misc]backup-simplify: Simplify 1 into 1 1545216680.456 * [misc]taylor: Taking taylor expansion of 1/8 in x 1545216680.456 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216680.456 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545216680.456 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216680.456 * [misc]taylor: Taking taylor expansion of y in x 1545216680.456 * [misc]backup-simplify: Simplify y into y 1545216680.456 * [misc]backup-simplify: Simplify (* 0 1/8) into 0 1545216680.457 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1545216680.457 * [misc]backup-simplify: Simplify (- y) into (- y) 1545216680.457 * [misc]backup-simplify: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1545216680.457 * [misc]backup-simplify: Simplify (* 0 (- 1/2 y)) into 0 1545216680.457 * [misc]taylor: Taking taylor expansion of 0 in y 1545216680.457 * [misc]backup-simplify: Simplify 0 into 0 1545216680.457 * [misc]backup-simplify: Simplify 0 into 0 1545216680.457 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/8)) into 1/8 1545216680.457 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1545216680.457 * [misc]backup-simplify: Simplify (- 0) into 0 1545216680.457 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1545216680.457 * [misc]backup-simplify: Simplify (+ (* 0 1/8) (* 1 (- 1/2 y))) into (- 1/2 y) 1545216680.457 * [misc]taylor: Taking taylor expansion of (- 1/2 y) in y 1545216680.457 * [misc]taylor: Taking taylor expansion of 1/2 in y 1545216680.457 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216680.457 * [misc]taylor: Taking taylor expansion of y in y 1545216680.457 * [misc]backup-simplify: Simplify 0 into 0 1545216680.457 * [misc]backup-simplify: Simplify 1 into 1 1545216680.458 * [misc]backup-simplify: Simplify (- 0) into 0 1545216680.458 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1545216680.458 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216680.458 * [misc]backup-simplify: Simplify 0 into 0 1545216680.458 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 1/8))) into 0 1545216680.458 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216680.458 * [misc]backup-simplify: Simplify (- 0) into 0 1545216680.459 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216680.459 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/8) (* 0 (- 1/2 y)))) into 1/8 1545216680.459 * [misc]taylor: Taking taylor expansion of 1/8 in y 1545216680.459 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216680.459 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216680.459 * [misc]backup-simplify: Simplify (- 1) into -1 1545216680.459 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545216680.459 * [misc]backup-simplify: Simplify -1 into -1 1545216680.459 * [misc]backup-simplify: Simplify (+ (* -1 (* y x)) (+ (* 1/8 (pow (* 1 x) 2)) (* 1/2 (* 1 x)))) into (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1545216680.459 * [misc]backup-simplify: Simplify (* (- (fma (/ 1 x) 1/8 1/2) (/ 1 y)) (/ 1 x)) into (/ (- (fma (/ 1 x) 1/8 1/2) (/ 1 y)) x) 1545216680.459 * [misc]approximate: Taking taylor expansion of (/ (- (fma (/ 1 x) 1/8 1/2) (/ 1 y)) x) in (x y) around 0 1545216680.459 * [misc]taylor: Taking taylor expansion of (/ (- (fma (/ 1 x) 1/8 1/2) (/ 1 y)) x) in y 1545216680.459 * [misc]taylor: Taking taylor expansion of (- (fma (/ 1 x) 1/8 1/2) (/ 1 y)) in y 1545216680.459 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) 1/8 1/2) in y 1545216680.459 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) 1/8) 1/2) 1545216680.460 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) 1/8) in y 1545216680.460 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1545216680.460 * [misc]taylor: Taking taylor expansion of x in y 1545216680.460 * [misc]backup-simplify: Simplify x into x 1545216680.460 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1545216680.460 * [misc]taylor: Taking taylor expansion of 1/8 in y 1545216680.460 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216680.460 * [misc]taylor: Taking taylor expansion of 1/2 in y 1545216680.460 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216680.460 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1545216680.460 * [misc]taylor: Taking taylor expansion of y in y 1545216680.460 * [misc]backup-simplify: Simplify 0 into 0 1545216680.460 * [misc]backup-simplify: Simplify 1 into 1 1545216680.460 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216680.460 * [misc]taylor: Taking taylor expansion of x in y 1545216680.460 * [misc]backup-simplify: Simplify x into x 1545216680.460 * [misc]backup-simplify: Simplify (- 1) into -1 1545216680.460 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545216680.460 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1545216680.460 * [misc]taylor: Taking taylor expansion of (/ (- (fma (/ 1 x) 1/8 1/2) (/ 1 y)) x) in x 1545216680.460 * [misc]taylor: Taking taylor expansion of (- (fma (/ 1 x) 1/8 1/2) (/ 1 y)) in x 1545216680.460 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) 1/8 1/2) in x 1545216680.460 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) 1/8) 1/2) 1545216680.460 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) 1/8) in x 1545216680.460 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216680.460 * [misc]taylor: Taking taylor expansion of x in x 1545216680.460 * [misc]backup-simplify: Simplify 0 into 0 1545216680.460 * [misc]backup-simplify: Simplify 1 into 1 1545216680.460 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216680.460 * [misc]taylor: Taking taylor expansion of 1/8 in x 1545216680.460 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216680.460 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545216680.460 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216680.460 * [misc]taylor: Taking taylor expansion of (/ 1 y) in x 1545216680.460 * [misc]taylor: Taking taylor expansion of y in x 1545216680.461 * [misc]backup-simplify: Simplify y into y 1545216680.461 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1545216680.461 * [misc]taylor: Taking taylor expansion of x in x 1545216680.461 * [misc]backup-simplify: Simplify 0 into 0 1545216680.461 * [misc]backup-simplify: Simplify 1 into 1 1545216680.461 * [misc]backup-simplify: Simplify (* 1 1/8) into 1/8 1545216680.461 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1545216680.461 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1545216680.461 * [misc]backup-simplify: Simplify (/ 1/8 1) into 1/8 1545216680.461 * [misc]taylor: Taking taylor expansion of (/ (- (fma (/ 1 x) 1/8 1/2) (/ 1 y)) x) in x 1545216680.461 * [misc]taylor: Taking taylor expansion of (- (fma (/ 1 x) 1/8 1/2) (/ 1 y)) in x 1545216680.461 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) 1/8 1/2) in x 1545216680.461 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) 1/8) 1/2) 1545216680.461 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) 1/8) in x 1545216680.461 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216680.461 * [misc]taylor: Taking taylor expansion of x in x 1545216680.461 * [misc]backup-simplify: Simplify 0 into 0 1545216680.461 * [misc]backup-simplify: Simplify 1 into 1 1545216680.461 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216680.461 * [misc]taylor: Taking taylor expansion of 1/8 in x 1545216680.461 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216680.461 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545216680.461 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216680.461 * [misc]taylor: Taking taylor expansion of (/ 1 y) in x 1545216680.461 * [misc]taylor: Taking taylor expansion of y in x 1545216680.461 * [misc]backup-simplify: Simplify y into y 1545216680.461 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1545216680.461 * [misc]taylor: Taking taylor expansion of x in x 1545216680.461 * [misc]backup-simplify: Simplify 0 into 0 1545216680.461 * [misc]backup-simplify: Simplify 1 into 1 1545216680.462 * [misc]backup-simplify: Simplify (* 1 1/8) into 1/8 1545216680.462 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1545216680.462 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1545216680.462 * [misc]backup-simplify: Simplify (/ 1/8 1) into 1/8 1545216680.462 * [misc]taylor: Taking taylor expansion of 1/8 in y 1545216680.462 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216680.462 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545216680.462 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1/8)) into 0 1545216680.462 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1545216680.462 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1545216680.462 * [misc]backup-simplify: Simplify (+ 1/2 (- (/ 1 y))) into (- 1/2 (/ 1 y)) 1545216680.463 * [misc]backup-simplify: Simplify (- (/ (- 1/2 (/ 1 y)) 1) (+ (* 1/8 (/ 0 1)))) into (- 1/2 (/ 1 y)) 1545216680.463 * [misc]taylor: Taking taylor expansion of (- 1/2 (/ 1 y)) in y 1545216680.463 * [misc]taylor: Taking taylor expansion of 1/2 in y 1545216680.463 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216680.463 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1545216680.463 * [misc]taylor: Taking taylor expansion of y in y 1545216680.463 * [misc]backup-simplify: Simplify 0 into 0 1545216680.463 * [misc]backup-simplify: Simplify 1 into 1 1545216680.463 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216680.463 * [misc]backup-simplify: Simplify (- 1) into -1 1545216680.463 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545216680.463 * [misc]backup-simplify: Simplify -1 into -1 1545216680.463 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216680.463 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216680.464 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1/8))) into 0 1545216680.464 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216680.464 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1545216680.464 * [misc]backup-simplify: Simplify (- 0) into 0 1545216680.464 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216680.464 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* (- 1/2 (/ 1 y)) (/ 0 1)))) into 0 1545216680.464 * [misc]taylor: Taking taylor expansion of 0 in y 1545216680.464 * [misc]backup-simplify: Simplify 0 into 0 1545216680.464 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545216680.464 * [misc]backup-simplify: Simplify (- 0) into 0 1545216680.465 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1545216680.465 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216680.465 * [misc]backup-simplify: Simplify (+ (* 1/2 (* 1 (/ 1 (/ 1 x)))) (+ (* 1/8 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1545216680.465 * [misc]backup-simplify: Simplify (* (- (fma (/ 1 (- x)) 1/8 1/2) (/ 1 (- y))) (/ 1 (- x))) into (* -1 (/ (+ (fma (/ -1 x) 1/8 1/2) (/ 1 y)) x)) 1545216680.465 * [misc]approximate: Taking taylor expansion of (* -1 (/ (+ (fma (/ -1 x) 1/8 1/2) (/ 1 y)) x)) in (x y) around 0 1545216680.465 * [misc]taylor: Taking taylor expansion of (* -1 (/ (+ (fma (/ -1 x) 1/8 1/2) (/ 1 y)) x)) in y 1545216680.465 * [misc]taylor: Taking taylor expansion of -1 in y 1545216680.465 * [misc]backup-simplify: Simplify -1 into -1 1545216680.465 * [misc]taylor: Taking taylor expansion of (/ (+ (fma (/ -1 x) 1/8 1/2) (/ 1 y)) x) in y 1545216680.465 * [misc]taylor: Taking taylor expansion of (+ (fma (/ -1 x) 1/8 1/2) (/ 1 y)) in y 1545216680.465 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) 1/8 1/2) in y 1545216680.465 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) 1/8) 1/2) 1545216680.465 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) 1/8) in y 1545216680.465 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1545216680.465 * [misc]taylor: Taking taylor expansion of -1 in y 1545216680.465 * [misc]backup-simplify: Simplify -1 into -1 1545216680.465 * [misc]taylor: Taking taylor expansion of x in y 1545216680.465 * [misc]backup-simplify: Simplify x into x 1545216680.465 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1545216680.465 * [misc]taylor: Taking taylor expansion of 1/8 in y 1545216680.465 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216680.465 * [misc]taylor: Taking taylor expansion of 1/2 in y 1545216680.465 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216680.465 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1545216680.465 * [misc]taylor: Taking taylor expansion of y in y 1545216680.465 * [misc]backup-simplify: Simplify 0 into 0 1545216680.465 * [misc]backup-simplify: Simplify 1 into 1 1545216680.466 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216680.466 * [misc]taylor: Taking taylor expansion of x in y 1545216680.466 * [misc]backup-simplify: Simplify x into x 1545216680.466 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545216680.466 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1545216680.466 * [misc]taylor: Taking taylor expansion of (* -1 (/ (+ (fma (/ -1 x) 1/8 1/2) (/ 1 y)) x)) in x 1545216680.466 * [misc]taylor: Taking taylor expansion of -1 in x 1545216680.466 * [misc]backup-simplify: Simplify -1 into -1 1545216680.466 * [misc]taylor: Taking taylor expansion of (/ (+ (fma (/ -1 x) 1/8 1/2) (/ 1 y)) x) in x 1545216680.466 * [misc]taylor: Taking taylor expansion of (+ (fma (/ -1 x) 1/8 1/2) (/ 1 y)) in x 1545216680.466 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) 1/8 1/2) in x 1545216680.466 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) 1/8) 1/2) 1545216680.466 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) 1/8) in x 1545216680.466 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545216680.466 * [misc]taylor: Taking taylor expansion of -1 in x 1545216680.466 * [misc]backup-simplify: Simplify -1 into -1 1545216680.466 * [misc]taylor: Taking taylor expansion of x in x 1545216680.466 * [misc]backup-simplify: Simplify 0 into 0 1545216680.466 * [misc]backup-simplify: Simplify 1 into 1 1545216680.466 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545216680.466 * [misc]taylor: Taking taylor expansion of 1/8 in x 1545216680.466 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216680.466 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545216680.466 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216680.466 * [misc]taylor: Taking taylor expansion of (/ 1 y) in x 1545216680.466 * [misc]taylor: Taking taylor expansion of y in x 1545216680.466 * [misc]backup-simplify: Simplify y into y 1545216680.466 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1545216680.466 * [misc]taylor: Taking taylor expansion of x in x 1545216680.466 * [misc]backup-simplify: Simplify 0 into 0 1545216680.466 * [misc]backup-simplify: Simplify 1 into 1 1545216680.466 * [misc]backup-simplify: Simplify (* -1 1/8) into -1/8 1545216680.467 * [misc]backup-simplify: Simplify (+ -1/8 0) into -1/8 1545216680.467 * [misc]backup-simplify: Simplify (+ -1/8 0) into -1/8 1545216680.467 * [misc]backup-simplify: Simplify (/ -1/8 1) into -1/8 1545216680.467 * [misc]taylor: Taking taylor expansion of (* -1 (/ (+ (fma (/ -1 x) 1/8 1/2) (/ 1 y)) x)) in x 1545216680.467 * [misc]taylor: Taking taylor expansion of -1 in x 1545216680.467 * [misc]backup-simplify: Simplify -1 into -1 1545216680.467 * [misc]taylor: Taking taylor expansion of (/ (+ (fma (/ -1 x) 1/8 1/2) (/ 1 y)) x) in x 1545216680.467 * [misc]taylor: Taking taylor expansion of (+ (fma (/ -1 x) 1/8 1/2) (/ 1 y)) in x 1545216680.467 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) 1/8 1/2) in x 1545216680.467 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) 1/8) 1/2) 1545216680.467 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) 1/8) in x 1545216680.467 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545216680.467 * [misc]taylor: Taking taylor expansion of -1 in x 1545216680.467 * [misc]backup-simplify: Simplify -1 into -1 1545216680.467 * [misc]taylor: Taking taylor expansion of x in x 1545216680.467 * [misc]backup-simplify: Simplify 0 into 0 1545216680.467 * [misc]backup-simplify: Simplify 1 into 1 1545216680.467 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545216680.467 * [misc]taylor: Taking taylor expansion of 1/8 in x 1545216680.467 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216680.467 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545216680.467 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216680.467 * [misc]taylor: Taking taylor expansion of (/ 1 y) in x 1545216680.467 * [misc]taylor: Taking taylor expansion of y in x 1545216680.467 * [misc]backup-simplify: Simplify y into y 1545216680.467 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1545216680.467 * [misc]taylor: Taking taylor expansion of x in x 1545216680.467 * [misc]backup-simplify: Simplify 0 into 0 1545216680.467 * [misc]backup-simplify: Simplify 1 into 1 1545216680.467 * [misc]backup-simplify: Simplify (* -1 1/8) into -1/8 1545216680.468 * [misc]backup-simplify: Simplify (+ -1/8 0) into -1/8 1545216680.468 * [misc]backup-simplify: Simplify (+ -1/8 0) into -1/8 1545216680.468 * [misc]backup-simplify: Simplify (/ -1/8 1) into -1/8 1545216680.468 * [misc]backup-simplify: Simplify (* -1 -1/8) into 1/8 1545216680.468 * [misc]taylor: Taking taylor expansion of 1/8 in y 1545216680.468 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216680.468 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545216680.468 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 1/8)) into 0 1545216680.468 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1545216680.468 * [misc]backup-simplify: Simplify (+ 1/2 (/ 1 y)) into (+ 1/2 (/ 1 y)) 1545216680.469 * [misc]backup-simplify: Simplify (- (/ (+ 1/2 (/ 1 y)) 1) (+ (* -1/8 (/ 0 1)))) into (+ 1/2 (/ 1 y)) 1545216680.469 * [misc]backup-simplify: Simplify (+ (* -1 (+ 1/2 (/ 1 y))) (* 0 -1/8)) into (- (+ 1/2 (/ 1 y))) 1545216680.469 * [misc]taylor: Taking taylor expansion of (- (+ 1/2 (/ 1 y))) in y 1545216680.469 * [misc]taylor: Taking taylor expansion of (+ 1/2 (/ 1 y)) in y 1545216680.469 * [misc]taylor: Taking taylor expansion of 1/2 in y 1545216680.469 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545216680.469 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1545216680.469 * [misc]taylor: Taking taylor expansion of y in y 1545216680.469 * [misc]backup-simplify: Simplify 0 into 0 1545216680.469 * [misc]backup-simplify: Simplify 1 into 1 1545216680.469 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216680.469 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545216680.469 * [misc]backup-simplify: Simplify (- 1) into -1 1545216680.469 * [misc]backup-simplify: Simplify -1 into -1 1545216680.469 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216680.469 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216680.470 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1/8))) into 0 1545216680.470 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216680.470 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1545216680.470 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216680.470 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* (+ 1/2 (/ 1 y)) (/ 0 1)))) into 0 1545216680.470 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 (+ 1/2 (/ 1 y))) (* 0 -1/8))) into 0 1545216680.471 * [misc]taylor: Taking taylor expansion of 0 in y 1545216680.471 * [misc]backup-simplify: Simplify 0 into 0 1545216680.471 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545216680.471 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1545216680.471 * [misc]backup-simplify: Simplify (- 1/2) into -1/2 1545216680.471 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545216680.471 * [misc]backup-simplify: Simplify (+ (* -1/2 (* 1 (/ 1 (/ 1 (- x))))) (+ (* 1/8 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1545216680.471 * * * [misc]progress: simplifying candidates 1545216680.471 * * * * [misc]progress: [ 1 / 18 ] simplifiying candidate # 1545216680.471 * * * * [misc]progress: [ 2 / 18 ] simplifiying candidate # 1545216680.471 * * * * [misc]progress: [ 3 / 18 ] simplifiying candidate # 1545216680.471 * * * * [misc]progress: [ 4 / 18 ] simplifiying candidate # 1545216680.471 * * * * [misc]progress: [ 5 / 18 ] simplifiying candidate # 1545216680.471 * * * * [misc]progress: [ 6 / 18 ] simplifiying candidate # 1545216680.472 * * * * [misc]progress: [ 7 / 18 ] simplifiying candidate # 1545216680.472 * * * * [misc]progress: [ 8 / 18 ] simplifiying candidate # 1545216680.472 * * * * [misc]progress: [ 9 / 18 ] simplifiying candidate # 1545216680.472 * * * * [misc]progress: [ 10 / 18 ] simplifiying candidate # 1545216680.472 * [enter]simplify: Simplifying (* (cbrt (- (fma x 1/8 1/2) y)) (cbrt (- (fma x 1/8 1/2) y))) 1545216680.472 * * [misc]simplify: iters left: 6 (8 enodes) 1545216680.473 * * [misc]simplify: iters left: 5 (12 enodes) 1545216680.475 * * [misc]simplify: iters left: 4 (19 enodes) 1545216680.480 * * [misc]simplify: iters left: 3 (32 enodes) 1545216680.484 * * [misc]simplify: iters left: 2 (38 enodes) 1545216680.489 * * [misc]simplify: iters left: 1 (42 enodes) 1545216680.494 * [exit]simplify: Simplified to (* (cbrt (- (fma 1/8 x 1/2) y)) (cbrt (- (fma 1/8 x 1/2) y))) 1545216680.495 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (* (cbrt (- (fma 1/8 x 1/2) y)) (cbrt (- (fma 1/8 x 1/2) y))) (* (cbrt (- (fma x 1/8 1/2) y)) x))) 1545216680.495 * * * * [misc]progress: [ 11 / 18 ] simplifiying candidate # 1545216680.495 * [enter]simplify: Simplifying (sqrt (- (fma x 1/8 1/2) y)) 1545216680.495 * * [misc]simplify: iters left: 4 (7 enodes) 1545216680.496 * * [misc]simplify: iters left: 3 (11 enodes) 1545216680.497 * * [misc]simplify: iters left: 2 (18 enodes) 1545216680.501 * * [misc]simplify: iters left: 1 (31 enodes) 1545216680.509 * [exit]simplify: Simplified to (sqrt (- (fma 1/8 x 1/2) y)) 1545216680.510 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (sqrt (- (fma 1/8 x 1/2) y)) (* (sqrt (- (fma x 1/8 1/2) y)) x))) 1545216680.510 * * * * [misc]progress: [ 12 / 18 ] simplifiying candidate # 1545216680.510 * * * * [misc]progress: [ 13 / 18 ] simplifiying candidate # 1545216680.510 * [enter]simplify: Simplifying (* (- (pow (fma x 1/8 1/2) 3) (pow y 3)) x) 1545216680.510 * * [misc]simplify: iters left: 6 (10 enodes) 1545216680.513 * * [misc]simplify: iters left: 5 (21 enodes) 1545216680.521 * * [misc]simplify: iters left: 4 (50 enodes) 1545216680.546 * * [misc]simplify: iters left: 3 (178 enodes) 1545216680.748 * [exit]simplify: Simplified to (fma (* (fma 1/8 x 1/2) x) (* (fma 1/8 x 1/2) (fma 1/8 x 1/2)) (* (- x) (pow y 3))) 1545216680.748 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (fma (* (fma 1/8 x 1/2) x) (* (fma 1/8 x 1/2) (fma 1/8 x 1/2)) (* (- x) (pow y 3))) (+ (* (fma x 1/8 1/2) (fma x 1/8 1/2)) (+ (* y y) (* (fma x 1/8 1/2) y))))) 1545216680.748 * * * * [misc]progress: [ 14 / 18 ] simplifiying candidate # 1545216680.749 * [enter]simplify: Simplifying (* (- (* (fma x 1/8 1/2) (fma x 1/8 1/2)) (* y y)) x) 1545216680.749 * * [misc]simplify: iters left: 6 (9 enodes) 1545216680.750 * * [misc]simplify: iters left: 5 (18 enodes) 1545216680.753 * * [misc]simplify: iters left: 4 (47 enodes) 1545216680.766 * * [misc]simplify: iters left: 3 (188 enodes) 1545216680.888 * [exit]simplify: Simplified to (fma x (* (fma 1/8 x 1/2) (fma 1/8 x 1/2)) (* (* y x) (- y))) 1545216680.889 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (fma x (* (fma 1/8 x 1/2) (fma 1/8 x 1/2)) (* (* y x) (- y))) (+ (fma x 1/8 1/2) y))) 1545216680.889 * * * * [misc]progress: [ 15 / 18 ] simplifiying candidate # 1545216680.889 * * * * [misc]progress: [ 16 / 18 ] simplifiying candidate # 1545216680.889 * [enter]simplify: Simplifying (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1545216680.889 * * [misc]simplify: iters left: 6 (11 enodes) 1545216680.891 * * [misc]simplify: iters left: 5 (21 enodes) 1545216680.894 * * [misc]simplify: iters left: 4 (46 enodes) 1545216680.916 * * [misc]simplify: iters left: 3 (91 enodes) 1545216680.940 * * [misc]simplify: iters left: 2 (165 enodes) 1545216680.990 * * [misc]simplify: iters left: 1 (220 enodes) 1545216681.052 * [exit]simplify: Simplified to (* (- (fma x 1/8 1/2) y) x) 1545216681.052 * [misc]simplify: Simplified (2) to (λ (x y) (* (- (fma x 1/8 1/2) y) x)) 1545216681.052 * * * * [misc]progress: [ 17 / 18 ] simplifiying candidate # 1545216681.053 * [enter]simplify: Simplifying (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1545216681.053 * * [misc]simplify: iters left: 6 (11 enodes) 1545216681.054 * * [misc]simplify: iters left: 5 (21 enodes) 1545216681.058 * * [misc]simplify: iters left: 4 (46 enodes) 1545216681.068 * * [misc]simplify: iters left: 3 (91 enodes) 1545216681.102 * * [misc]simplify: iters left: 2 (165 enodes) 1545216681.162 * * [misc]simplify: iters left: 1 (220 enodes) 1545216681.249 * [exit]simplify: Simplified to (* (- (fma x 1/8 1/2) y) x) 1545216681.249 * [misc]simplify: Simplified (2) to (λ (x y) (* (- (fma x 1/8 1/2) y) x)) 1545216681.249 * * * * [misc]progress: [ 18 / 18 ] simplifiying candidate # 1545216681.250 * [enter]simplify: Simplifying (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1545216681.250 * * [misc]simplify: iters left: 6 (11 enodes) 1545216681.252 * * [misc]simplify: iters left: 5 (21 enodes) 1545216681.256 * * [misc]simplify: iters left: 4 (46 enodes) 1545216681.265 * * [misc]simplify: iters left: 3 (91 enodes) 1545216681.286 * * [misc]simplify: iters left: 2 (165 enodes) 1545216681.316 * * [misc]simplify: iters left: 1 (220 enodes) 1545216681.376 * [exit]simplify: Simplified to (* (- (fma x 1/8 1/2) y) x) 1545216681.377 * [misc]simplify: Simplified (2) to (λ (x y) (* (- (fma x 1/8 1/2) y) x)) 1545216681.377 * * * [misc]progress: adding candidates to table 1545216681.534 * [misc]progress: [Phase 3 of 3] Extracting. 1545216681.534 * * [misc]regime: Finding splitpoints for: (# # # #) 1545216681.535 * * * [misc]regime-changes: Trying 2 branch expressions: (y x) 1545216681.535 * * * * [misc]regimes: Trying to branch on y from (# # # #) 1545216681.582 * * * * [misc]regimes: Trying to branch on x from (# # # #) 1545216681.613 * * * [misc]regime: Found split indices: #